109773820

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{11411}}^1$

素因数の和:11470

約数の個数: 48

約数和(自身を含む): 254989728

約数和(自身を除く): 145215908

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 37, 52, 65, 74, 130, 148, 185, 260, 370, 481, 740, 962, 1924, 2405, 4810, 9620, 11411, 22822, 45644, 57055, 114110, 148343, 228220, 296686, 422207, 593372, 741715, 844414, 1483430, 1688828, 2111035, 2966860, 4222070, 5488691, 8444140, 10977382, 21954764, 27443455, 54886910, 109773820]

約数ペア:

[(1, 109773820), (2, 54886910), (4, 27443455), (5, 21954764), (10, 10977382), (13, 8444140), (20, 5488691), (26, 4222070), (37, 2966860), (52, 2111035), (65, 1688828), (74, 1483430), (130, 844414), (148, 741715), (185, 593372), (260, 422207), (370, 296686), (481, 228220), (740, 148343), (962, 114110), (1924, 57055), (2405, 45644), (4810, 22822), (9620, 11411)]