200214616

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{115331}}^1$

素因数の和:115375

約数の個数: 32

約数和(自身を含む): 442874880

約数和(自身を除く): 242660264

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 115331, 230662, 461324, 807317, 922648, 1614634, 3229268, 3575261, 6458536, 7150522, 14301044, 25026827, 28602088, 50053654, 100107308, 200214616]

約数ペア:

[(1, 200214616), (2, 100107308), (4, 50053654), (7, 28602088), (8, 25026827), (14, 14301044), (28, 7150522), (31, 6458536), (56, 3575261), (62, 3229268), (124, 1614634), (217, 922648), (248, 807317), (434, 461324), (868, 230662), (1736, 115331)]