219188352

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{18413}}^1$

素因数の和:18461

約数の個数: 64

約数和(自身を含む): 601032960

約数和(自身を除く): 381844608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 372, 384, 496, 744, 992, 1488, 1984, 2976, 3968, 5952, 11904, 18413, 36826, 55239, 73652, 110478, 147304, 220956, 294608, 441912, 570803, 589216, 883824, 1141606, 1178432, 1712409, 1767648, 2283212, 2356864, 3424818, 3535296, 4566424, 6849636, 7070592, 9132848, 13699272, 18265696, 27398544, 36531392, 54797088, 73062784, 109594176, 219188352]

約数ペア:

[(1, 219188352), (2, 109594176), (3, 73062784), (4, 54797088), (6, 36531392), (8, 27398544), (12, 18265696), (16, 13699272), (24, 9132848), (31, 7070592), (32, 6849636), (48, 4566424), (62, 3535296), (64, 3424818), (93, 2356864), (96, 2283212), (124, 1767648), (128, 1712409), (186, 1178432), (192, 1141606), (248, 883824), (372, 589216), (384, 570803), (496, 441912), (744, 294608), (992, 220956), (1488, 147304), (1984, 110478), (2976, 73652), (3968, 55239), (5952, 36826), (11904, 18413)]