217306032

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{3947}}^1$

素因数の和:4026

約数の個数: 80

約数和(自身を含む): 595295232

約数和(自身を除く): 377989200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 37, 48, 62, 74, 93, 111, 124, 148, 186, 222, 248, 296, 372, 444, 496, 592, 744, 888, 1147, 1488, 1776, 2294, 3441, 3947, 4588, 6882, 7894, 9176, 11841, 13764, 15788, 18352, 23682, 27528, 31576, 47364, 55056, 63152, 94728, 122357, 146039, 189456, 244714, 292078, 367071, 438117, 489428, 584156, 734142, 876234, 978856, 1168312, 1468284, 1752468, 1957712, 2336624, 2936568, 3504936, 4527209, 5873136, 7009872, 9054418, 13581627, 18108836, 27163254, 36217672, 54326508, 72435344, 108653016, 217306032]

約数ペア:

[(1, 217306032), (2, 108653016), (3, 72435344), (4, 54326508), (6, 36217672), (8, 27163254), (12, 18108836), (16, 13581627), (24, 9054418), (31, 7009872), (37, 5873136), (48, 4527209), (62, 3504936), (74, 2936568), (93, 2336624), (111, 1957712), (124, 1752468), (148, 1468284), (186, 1168312), (222, 978856), (248, 876234), (296, 734142), (372, 584156), (444, 489428), (496, 438117), (592, 367071), (744, 292078), (888, 244714), (1147, 189456), (1488, 146039), (1776, 122357), (2294, 94728), (3441, 63152), (3947, 55056), (4588, 47364), (6882, 31576), (7894, 27528), (9176, 23682), (11841, 18352), (13764, 15788)]