204364888

素因数分解:

$2^3\times 7^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{337}}^1$

素因数の和:394

約数の個数: 128

約数和(自身を含む): 511056000

約数和(自身を除く): 306691112

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 34, 49, 52, 56, 68, 91, 98, 104, 119, 136, 182, 196, 221, 238, 337, 343, 364, 392, 442, 476, 637, 674, 686, 728, 833, 884, 952, 1274, 1348, 1372, 1547, 1666, 1768, 2359, 2548, 2696, 2744, 3094, 3332, 4381, 4459, 4718, 5096, 5729, 5831, 6188, 6664, 8762, 8918, 9436, 10829, 11458, 11662, 12376, 16513, 17524, 17836, 18872, 21658, 22916, 23324, 30667, 33026, 35048, 35672, 40103, 43316, 45832, 46648, 61334, 66052, 74477, 75803, 80206, 86632, 115591, 122668, 132104, 148954, 151606, 160412, 214669, 231182, 245336, 280721, 297908, 303212, 320824, 429338, 462364, 521339, 561442, 595816, 606424, 858676, 924728, 1042678, 1122884, 1502683, 1717352, 1965047, 2085356, 2245768, 3005366, 3649373, 3930094, 4170712, 6010732, 7298746, 7860188, 12021464, 14597492, 15720376, 25545611, 29194984, 51091222, 102182444, 204364888]

約数ペア:

[(1, 204364888), (2, 102182444), (4, 51091222), (7, 29194984), (8, 25545611), (13, 15720376), (14, 14597492), (17, 12021464), (26, 7860188), (28, 7298746), (34, 6010732), (49, 4170712), (52, 3930094), (56, 3649373), (68, 3005366), (91, 2245768), (98, 2085356), (104, 1965047), (119, 1717352), (136, 1502683), (182, 1122884), (196, 1042678), (221, 924728), (238, 858676), (337, 606424), (343, 595816), (364, 561442), (392, 521339), (442, 462364), (476, 429338), (637, 320824), (674, 303212), (686, 297908), (728, 280721), (833, 245336), (884, 231182), (952, 214669), (1274, 160412), (1348, 151606), (1372, 148954), (1547, 132104), (1666, 122668), (1768, 115591), (2359, 86632), (2548, 80206), (2696, 75803), (2744, 74477), (3094, 66052), (3332, 61334), (4381, 46648), (4459, 45832), (4718, 43316), (5096, 40103), (5729, 35672), (5831, 35048), (6188, 33026), (6664, 30667), (8762, 23324), (8918, 22916), (9436, 21658), (10829, 18872), (11458, 17836), (11662, 17524), (12376, 16513)]