190575372

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71861}}^1$

素因数の和:71898

約数の個数: 48

約数和(自身を含む): 507058272

約数和(自身を除く): 316482900

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 71861, 143722, 215583, 287444, 431166, 862332, 934193, 1221637, 1868386, 2443274, 2802579, 3664911, 3736772, 4886548, 5605158, 7329822, 11210316, 14659644, 15881281, 31762562, 47643843, 63525124, 95287686, 190575372]

約数ペア:

[(1, 190575372), (2, 95287686), (3, 63525124), (4, 47643843), (6, 31762562), (12, 15881281), (13, 14659644), (17, 11210316), (26, 7329822), (34, 5605158), (39, 4886548), (51, 3736772), (52, 3664911), (68, 2802579), (78, 2443274), (102, 1868386), (156, 1221637), (204, 934193), (221, 862332), (442, 431166), (663, 287444), (884, 215583), (1326, 143722), (2652, 71861)]