194637871298

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{317}}^1\times {\mathrm{445573}}^1$

素因数の和:445958

約数の個数: 32

約数和(自身を含む): 321358662576

約数和(自身を除く): 126720791278

約数列:

[1, 2, 13, 26, 53, 106, 317, 634, 689, 1378, 4121, 8242, 16801, 33602, 218413, 436826, 445573, 891146, 5792449, 11584898, 23615369, 47230738, 141246641, 282493282, 306999797, 613999594, 1836206333, 3672412666, 7486071973, 14972143946, 97318935649, 194637871298]

約数ペア:

[(1, 194637871298), (2, 97318935649), (13, 14972143946), (26, 7486071973), (53, 3672412666), (106, 1836206333), (317, 613999594), (634, 306999797), (689, 282493282), (1378, 141246641), (4121, 47230738), (8242, 23615369), (16801, 11584898), (33602, 5792449), (218413, 891146), (436826, 445573)]