220113408

素因数分解:

$2^9\times 3^1\times {\mathrm{47}}^1\times {\mathrm{3049}}^1$

素因数の和:3117

約数の個数: 80

約数和(自身を含む): 599068800

約数和(自身を除く): 378955392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 64, 94, 96, 128, 141, 188, 192, 256, 282, 376, 384, 512, 564, 752, 768, 1128, 1504, 1536, 2256, 3008, 3049, 4512, 6016, 6098, 9024, 9147, 12032, 12196, 18048, 18294, 24064, 24392, 36096, 36588, 48784, 72192, 73176, 97568, 143303, 146352, 195136, 286606, 292704, 390272, 429909, 573212, 585408, 780544, 859818, 1146424, 1170816, 1561088, 1719636, 2292848, 2341632, 3439272, 4585696, 4683264, 6878544, 9171392, 13757088, 18342784, 27514176, 36685568, 55028352, 73371136, 110056704, 220113408]

約数ペア:

[(1, 220113408), (2, 110056704), (3, 73371136), (4, 55028352), (6, 36685568), (8, 27514176), (12, 18342784), (16, 13757088), (24, 9171392), (32, 6878544), (47, 4683264), (48, 4585696), (64, 3439272), (94, 2341632), (96, 2292848), (128, 1719636), (141, 1561088), (188, 1170816), (192, 1146424), (256, 859818), (282, 780544), (376, 585408), (384, 573212), (512, 429909), (564, 390272), (752, 292704), (768, 286606), (1128, 195136), (1504, 146352), (1536, 143303), (2256, 97568), (3008, 73176), (3049, 72192), (4512, 48784), (6016, 36588), (6098, 36096), (9024, 24392), (9147, 24064), (12032, 18294), (12196, 18048)]