258331374

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{359}}^1\times {\mathrm{5711}}^1$

素因数の和:6085

約数の個数: 48

約数和(自身を含む): 641571840

約数和(自身を除く): 383240466

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 359, 718, 1077, 2154, 2513, 3231, 5026, 5711, 6462, 7539, 11422, 15078, 17133, 22617, 34266, 39977, 45234, 51399, 79954, 102798, 119931, 239862, 359793, 719586, 2050249, 4100498, 6150747, 12301494, 14351743, 18452241, 28703486, 36904482, 43055229, 86110458, 129165687, 258331374]

約数ペア:

[(1, 258331374), (2, 129165687), (3, 86110458), (6, 43055229), (7, 36904482), (9, 28703486), (14, 18452241), (18, 14351743), (21, 12301494), (42, 6150747), (63, 4100498), (126, 2050249), (359, 719586), (718, 359793), (1077, 239862), (2154, 119931), (2513, 102798), (3231, 79954), (5026, 51399), (5711, 45234), (6462, 39977), (7539, 34266), (11422, 22617), (15078, 17133)]