172632056

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{5081}}^1$

素因数の和:5255

約数の個数: 32

約数和(自身を含む): 336631680

約数和(自身を除く): 163999624

約数列:

[1, 2, 4, 8, 31, 62, 124, 137, 248, 274, 548, 1096, 4247, 5081, 8494, 10162, 16988, 20324, 33976, 40648, 157511, 315022, 630044, 696097, 1260088, 1392194, 2784388, 5568776, 21579007, 43158014, 86316028, 172632056]

約数ペア:

[(1, 172632056), (2, 86316028), (4, 43158014), (8, 21579007), (31, 5568776), (62, 2784388), (124, 1392194), (137, 1260088), (248, 696097), (274, 630044), (548, 315022), (1096, 157511), (4247, 40648), (5081, 33976), (8494, 20324), (10162, 16988)]