171191796

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{1499}}^1$

素因数の和:1844

約数の個数: 48

約数和(自身を含む): 413952000

約数和(自身を除く): 242760204

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 307, 372, 614, 921, 1228, 1499, 1842, 2998, 3684, 4497, 5996, 8994, 9517, 17988, 19034, 28551, 38068, 46469, 57102, 92938, 114204, 139407, 185876, 278814, 460193, 557628, 920386, 1380579, 1840772, 2761158, 5522316, 14265983, 28531966, 42797949, 57063932, 85595898, 171191796]

約数ペア:

[(1, 171191796), (2, 85595898), (3, 57063932), (4, 42797949), (6, 28531966), (12, 14265983), (31, 5522316), (62, 2761158), (93, 1840772), (124, 1380579), (186, 920386), (307, 557628), (372, 460193), (614, 278814), (921, 185876), (1228, 139407), (1499, 114204), (1842, 92938), (2998, 57102), (3684, 46469), (4497, 38068), (5996, 28551), (8994, 19034), (9517, 17988)]