187816104

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4007}}^1$

素因数の和:4060

約数の個数: 128

約数和(自身を含む): 615628800

約数和(自身を除く): 427812696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 31, 36, 42, 54, 56, 62, 63, 72, 84, 93, 108, 124, 126, 168, 186, 189, 216, 217, 248, 252, 279, 372, 378, 434, 504, 558, 651, 744, 756, 837, 868, 1116, 1302, 1512, 1674, 1736, 1953, 2232, 2604, 3348, 3906, 4007, 5208, 5859, 6696, 7812, 8014, 11718, 12021, 15624, 16028, 23436, 24042, 28049, 32056, 36063, 46872, 48084, 56098, 72126, 84147, 96168, 108189, 112196, 124217, 144252, 168294, 216378, 224392, 248434, 252441, 288504, 336588, 372651, 432756, 496868, 504882, 673176, 745302, 757323, 865512, 869519, 993736, 1009764, 1117953, 1490604, 1514646, 1739038, 2019528, 2235906, 2608557, 2981208, 3029292, 3353859, 3478076, 4471812, 5217114, 6058584, 6707718, 6956152, 7825671, 8943624, 10434228, 13415436, 15651342, 20868456, 23477013, 26830872, 31302684, 46954026, 62605368, 93908052, 187816104]

約数ペア:

[(1, 187816104), (2, 93908052), (3, 62605368), (4, 46954026), (6, 31302684), (7, 26830872), (8, 23477013), (9, 20868456), (12, 15651342), (14, 13415436), (18, 10434228), (21, 8943624), (24, 7825671), (27, 6956152), (28, 6707718), (31, 6058584), (36, 5217114), (42, 4471812), (54, 3478076), (56, 3353859), (62, 3029292), (63, 2981208), (72, 2608557), (84, 2235906), (93, 2019528), (108, 1739038), (124, 1514646), (126, 1490604), (168, 1117953), (186, 1009764), (189, 993736), (216, 869519), (217, 865512), (248, 757323), (252, 745302), (279, 673176), (372, 504882), (378, 496868), (434, 432756), (504, 372651), (558, 336588), (651, 288504), (744, 252441), (756, 248434), (837, 224392), (868, 216378), (1116, 168294), (1302, 144252), (1512, 124217), (1674, 112196), (1736, 108189), (1953, 96168), (2232, 84147), (2604, 72126), (3348, 56098), (3906, 48084), (4007, 46872), (5208, 36063), (5859, 32056), (6696, 28049), (7812, 24042), (8014, 23436), (11718, 16028), (12021, 15624)]