186801084

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{6661}}^1$

素因数の和:6731

約数の個数: 72

約数和(自身を含む): 509243280

約数和(自身を除く): 322442196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 41, 57, 76, 82, 114, 123, 164, 171, 228, 246, 342, 369, 492, 684, 738, 779, 1476, 1558, 2337, 3116, 4674, 6661, 7011, 9348, 13322, 14022, 19983, 26644, 28044, 39966, 59949, 79932, 119898, 126559, 239796, 253118, 273101, 379677, 506236, 546202, 759354, 819303, 1092404, 1139031, 1518708, 1638606, 2278062, 2457909, 3277212, 4556124, 4915818, 5188919, 9831636, 10377838, 15566757, 20755676, 31133514, 46700271, 62267028, 93400542, 186801084]

約数ペア:

[(1, 186801084), (2, 93400542), (3, 62267028), (4, 46700271), (6, 31133514), (9, 20755676), (12, 15566757), (18, 10377838), (19, 9831636), (36, 5188919), (38, 4915818), (41, 4556124), (57, 3277212), (76, 2457909), (82, 2278062), (114, 1638606), (123, 1518708), (164, 1139031), (171, 1092404), (228, 819303), (246, 759354), (342, 546202), (369, 506236), (492, 379677), (684, 273101), (738, 253118), (779, 239796), (1476, 126559), (1558, 119898), (2337, 79932), (3116, 59949), (4674, 39966), (6661, 28044), (7011, 26644), (9348, 19983), (13322, 14022)]