197870971824

素因数分解:

$2^4\times 3^4\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{15581}}^1$

素因数の和:15881

約数の個数: 200

約数和(自身を含む): 589156666560

約数和(自身を除く): 391285694736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 41, 48, 54, 72, 81, 82, 108, 123, 144, 162, 164, 216, 239, 246, 324, 328, 369, 432, 478, 492, 648, 656, 717, 738, 956, 984, 1107, 1296, 1434, 1476, 1912, 1968, 2151, 2214, 2868, 2952, 3321, 3824, 4302, 4428, 5736, 5904, 6453, 6642, 8604, 8856, 9799, 11472, 12906, 13284, 15581, 17208, 17712, 19359, 19598, 25812, 26568, 29397, 31162, 34416, 38718, 39196, 46743, 51624, 53136, 58794, 62324, 77436, 78392, 88191, 93486, 103248, 117588, 124648, 140229, 154872, 156784, 176382, 186972, 235176, 249296, 264573, 280458, 309744, 352764, 373944, 420687, 470352, 529146, 560916, 638821, 705528, 747888, 793719, 841374, 1058292, 1121832, 1262061, 1277642, 1411056, 1587438, 1682748, 1916463, 2116584, 2243664, 2524122, 2555284, 3174876, 3365496, 3723859, 3832926, 4233168, 5048244, 5110568, 5749389, 6349752, 6730992, 7447718, 7665852, 10096488, 10221136, 11171577, 11498778, 12699504, 14895436, 15331704, 17248167, 20192976, 22343154, 22997556, 29790872, 30663408, 33514731, 34496334, 44686308, 45995112, 51744501, 59581744, 67029462, 68992668, 89372616, 91990224, 100544193, 103489002, 134058924, 137985336, 152678219, 178745232, 201088386, 206978004, 268117848, 275970672, 301632579, 305356438, 402176772, 413956008, 458034657, 536235696, 603265158, 610712876, 804353544, 827912016, 916069314, 1206530316, 1221425752, 1374103971, 1608707088, 1832138628, 2413060632, 2442851504, 2748207942, 3664277256, 4122311913, 4826121264, 5496415884, 7328554512, 8244623826, 10992831768, 12366935739, 16489247652, 21985663536, 24733871478, 32978495304, 49467742956, 65956990608, 98935485912, 197870971824]

約数ペア:

[(1, 197870971824), (2, 98935485912), (3, 65956990608), (4, 49467742956), (6, 32978495304), (8, 24733871478), (9, 21985663536), (12, 16489247652), (16, 12366935739), (18, 10992831768), (24, 8244623826), (27, 7328554512), (36, 5496415884), (41, 4826121264), (48, 4122311913), (54, 3664277256), (72, 2748207942), (81, 2442851504), (82, 2413060632), (108, 1832138628), (123, 1608707088), (144, 1374103971), (162, 1221425752), (164, 1206530316), (216, 916069314), (239, 827912016), (246, 804353544), (324, 610712876), (328, 603265158), (369, 536235696), (432, 458034657), (478, 413956008), (492, 402176772), (648, 305356438), (656, 301632579), (717, 275970672), (738, 268117848), (956, 206978004), (984, 201088386), (1107, 178745232), (1296, 152678219), (1434, 137985336), (1476, 134058924), (1912, 103489002), (1968, 100544193), (2151, 91990224), (2214, 89372616), (2868, 68992668), (2952, 67029462), (3321, 59581744), (3824, 51744501), (4302, 45995112), (4428, 44686308), (5736, 34496334), (5904, 33514731), (6453, 30663408), (6642, 29790872), (8604, 22997556), (8856, 22343154), (9799, 20192976), (11472, 17248167), (12906, 15331704), (13284, 14895436), (15581, 12699504), (17208, 11498778), (17712, 11171577), (19359, 10221136), (19598, 10096488), (25812, 7665852), (26568, 7447718), (29397, 6730992), (31162, 6349752), (34416, 5749389), (38718, 5110568), (39196, 5048244), (46743, 4233168), (51624, 3832926), (53136, 3723859), (58794, 3365496), (62324, 3174876), (77436, 2555284), (78392, 2524122), (88191, 2243664), (93486, 2116584), (103248, 1916463), (117588, 1682748), (124648, 1587438), (140229, 1411056), (154872, 1277642), (156784, 1262061), (176382, 1121832), (186972, 1058292), (235176, 841374), (249296, 793719), (264573, 747888), (280458, 705528), (309744, 638821), (352764, 560916), (373944, 529146), (420687, 470352)]