112965268

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1\times {\mathrm{157}}^1$

素因数の和:412

約数の個数: 48

約数和(自身を含む): 217952784

約数和(自身を除く): 104987516

約数列:

[1, 2, 4, 13, 26, 52, 101, 137, 157, 202, 274, 314, 404, 548, 628, 1313, 1781, 2041, 2626, 3562, 4082, 5252, 7124, 8164, 13837, 15857, 21509, 27674, 31714, 43018, 55348, 63428, 86036, 179881, 206141, 279617, 359762, 412282, 559234, 719524, 824564, 1118468, 2172409, 4344818, 8689636, 28241317, 56482634, 112965268]

約数ペア:

[(1, 112965268), (2, 56482634), (4, 28241317), (13, 8689636), (26, 4344818), (52, 2172409), (101, 1118468), (137, 824564), (157, 719524), (202, 559234), (274, 412282), (314, 359762), (404, 279617), (548, 206141), (628, 179881), (1313, 86036), (1781, 63428), (2041, 55348), (2626, 43018), (3562, 31714), (4082, 27674), (5252, 21509), (7124, 15857), (8164, 13837)]