290384484

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{14657}}^1$

素因数の和:14804

約数の個数: 48

約数和(自身を含む): 735479808

約数和(自身を除く): 445095324

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 127, 156, 254, 381, 508, 762, 1524, 1651, 3302, 4953, 6604, 9906, 14657, 19812, 29314, 43971, 58628, 87942, 175884, 190541, 381082, 571623, 762164, 1143246, 1861439, 2286492, 3722878, 5584317, 7445756, 11168634, 22337268, 24198707, 48397414, 72596121, 96794828, 145192242, 290384484]

約数ペア:

[(1, 290384484), (2, 145192242), (3, 96794828), (4, 72596121), (6, 48397414), (12, 24198707), (13, 22337268), (26, 11168634), (39, 7445756), (52, 5584317), (78, 3722878), (127, 2286492), (156, 1861439), (254, 1143246), (381, 762164), (508, 571623), (762, 381082), (1524, 190541), (1651, 175884), (3302, 87942), (4953, 58628), (6604, 43971), (9906, 29314), (14657, 19812)]