217420608

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{36529}}^1$

素因数の和:36575

約数の個数: 56

約数和(自身を含む): 593831680

約数和(自身を除く): 376411072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 186, 192, 248, 372, 496, 744, 992, 1488, 1984, 2976, 5952, 36529, 73058, 109587, 146116, 219174, 292232, 438348, 584464, 876696, 1132399, 1168928, 1753392, 2264798, 2337856, 3397197, 3506784, 4529596, 6794394, 7013568, 9059192, 13588788, 18118384, 27177576, 36236768, 54355152, 72473536, 108710304, 217420608]

約数ペア:

[(1, 217420608), (2, 108710304), (3, 72473536), (4, 54355152), (6, 36236768), (8, 27177576), (12, 18118384), (16, 13588788), (24, 9059192), (31, 7013568), (32, 6794394), (48, 4529596), (62, 3506784), (64, 3397197), (93, 2337856), (96, 2264798), (124, 1753392), (186, 1168928), (192, 1132399), (248, 876696), (372, 584464), (496, 438348), (744, 292232), (992, 219174), (1488, 146116), (1984, 109587), (2976, 73058), (5952, 36529)]