403552008

素因数分解:

$2^3\times 3^2\times {\mathrm{109}}^1\times {\mathrm{51421}}^1$

素因数の和:51542

約数の個数: 48

約数和(自身を含む): 1103001900

約数和(自身を除く): 699449892

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 109, 218, 327, 436, 654, 872, 981, 1308, 1962, 2616, 3924, 7848, 51421, 102842, 154263, 205684, 308526, 411368, 462789, 617052, 925578, 1234104, 1851156, 3702312, 5604889, 11209778, 16814667, 22419556, 33629334, 44839112, 50444001, 67258668, 100888002, 134517336, 201776004, 403552008]

約数ペア:

[(1, 403552008), (2, 201776004), (3, 134517336), (4, 100888002), (6, 67258668), (8, 50444001), (9, 44839112), (12, 33629334), (18, 22419556), (24, 16814667), (36, 11209778), (72, 5604889), (109, 3702312), (218, 1851156), (327, 1234104), (436, 925578), (654, 617052), (872, 462789), (981, 411368), (1308, 308526), (1962, 205684), (2616, 154263), (3924, 102842), (7848, 51421)]