188323884

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{24107}}^1$

素因数の和:24155

約数の個数: 72

約数和(自身を含む): 561619968

約数和(自身を除く): 373296084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 372, 434, 558, 651, 868, 1116, 1302, 1953, 2604, 3906, 7812, 24107, 48214, 72321, 96428, 144642, 168749, 216963, 289284, 337498, 433926, 506247, 674996, 747317, 867852, 1012494, 1494634, 1518741, 2024988, 2241951, 2989268, 3037482, 4483902, 5231219, 6074964, 6725853, 8967804, 10462438, 13451706, 15693657, 20924876, 26903412, 31387314, 47080971, 62774628, 94161942, 188323884]

約数ペア:

[(1, 188323884), (2, 94161942), (3, 62774628), (4, 47080971), (6, 31387314), (7, 26903412), (9, 20924876), (12, 15693657), (14, 13451706), (18, 10462438), (21, 8967804), (28, 6725853), (31, 6074964), (36, 5231219), (42, 4483902), (62, 3037482), (63, 2989268), (84, 2241951), (93, 2024988), (124, 1518741), (126, 1494634), (186, 1012494), (217, 867852), (252, 747317), (279, 674996), (372, 506247), (434, 433926), (558, 337498), (651, 289284), (868, 216963), (1116, 168749), (1302, 144642), (1953, 96428), (2604, 72321), (3906, 48214), (7812, 24107)]