201744370

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{4241}}^1$

素因数の和:4386

約数の個数: 32

約数和(自身を含む): 373838976

約数和(自身を除く): 172094606

約数列:

[1, 2, 5, 10, 67, 71, 134, 142, 335, 355, 670, 710, 4241, 4757, 8482, 9514, 21205, 23785, 42410, 47570, 284147, 301111, 568294, 602222, 1420735, 1505555, 2841470, 3011110, 20174437, 40348874, 100872185, 201744370]

約数ペア:

[(1, 201744370), (2, 100872185), (5, 40348874), (10, 20174437), (67, 3011110), (71, 2841470), (134, 1505555), (142, 1420735), (335, 602222), (355, 568294), (670, 301111), (710, 284147), (4241, 47570), (4757, 42410), (8482, 23785), (9514, 21205)]