206885016

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{599}}^1$

素因数の和:671

約数の個数: 160

約数和(自身を含む): 640332000

約数和(自身を除く): 433446984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 41, 52, 54, 72, 78, 81, 82, 104, 108, 117, 123, 156, 162, 164, 216, 234, 246, 312, 324, 328, 351, 369, 468, 492, 533, 599, 648, 702, 738, 936, 984, 1053, 1066, 1107, 1198, 1404, 1476, 1599, 1797, 2106, 2132, 2214, 2396, 2808, 2952, 3198, 3321, 3594, 4212, 4264, 4428, 4792, 4797, 5391, 6396, 6642, 7188, 7787, 8424, 8856, 9594, 10782, 12792, 13284, 14376, 14391, 15574, 16173, 19188, 21564, 23361, 24559, 26568, 28782, 31148, 32346, 38376, 43128, 43173, 46722, 48519, 49118, 57564, 62296, 64692, 70083, 73677, 86346, 93444, 97038, 98236, 115128, 129384, 140166, 147354, 172692, 186888, 194076, 196472, 210249, 221031, 280332, 294708, 319267, 345384, 388152, 420498, 442062, 560664, 589416, 630747, 638534, 663093, 840996, 884124, 957801, 1261494, 1277068, 1326186, 1681992, 1768248, 1915602, 1989279, 2522988, 2554136, 2652372, 2873403, 3831204, 3978558, 5045976, 5304744, 5746806, 7662408, 7957116, 8620209, 11493612, 15914232, 17240418, 22987224, 25860627, 34480836, 51721254, 68961672, 103442508, 206885016]

約数ペア:

[(1, 206885016), (2, 103442508), (3, 68961672), (4, 51721254), (6, 34480836), (8, 25860627), (9, 22987224), (12, 17240418), (13, 15914232), (18, 11493612), (24, 8620209), (26, 7957116), (27, 7662408), (36, 5746806), (39, 5304744), (41, 5045976), (52, 3978558), (54, 3831204), (72, 2873403), (78, 2652372), (81, 2554136), (82, 2522988), (104, 1989279), (108, 1915602), (117, 1768248), (123, 1681992), (156, 1326186), (162, 1277068), (164, 1261494), (216, 957801), (234, 884124), (246, 840996), (312, 663093), (324, 638534), (328, 630747), (351, 589416), (369, 560664), (468, 442062), (492, 420498), (533, 388152), (599, 345384), (648, 319267), (702, 294708), (738, 280332), (936, 221031), (984, 210249), (1053, 196472), (1066, 194076), (1107, 186888), (1198, 172692), (1404, 147354), (1476, 140166), (1599, 129384), (1797, 115128), (2106, 98236), (2132, 97038), (2214, 93444), (2396, 86346), (2808, 73677), (2952, 70083), (3198, 64692), (3321, 62296), (3594, 57564), (4212, 49118), (4264, 48519), (4428, 46722), (4792, 43173), (4797, 43128), (5391, 38376), (6396, 32346), (6642, 31148), (7188, 28782), (7787, 26568), (8424, 24559), (8856, 23361), (9594, 21564), (10782, 19188), (12792, 16173), (13284, 15574), (14376, 14391)]