201967728

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{135731}}^1$

素因数の和:135773

約数の個数: 40

約数和(自身を含む): 538584576

約数和(自身を除く): 336616848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 135731, 271462, 407193, 542924, 814386, 1085848, 1628772, 2171696, 3257544, 4207661, 6515088, 8415322, 12622983, 16830644, 25245966, 33661288, 50491932, 67322576, 100983864, 201967728]

約数ペア:

[(1, 201967728), (2, 100983864), (3, 67322576), (4, 50491932), (6, 33661288), (8, 25245966), (12, 16830644), (16, 12622983), (24, 8415322), (31, 6515088), (48, 4207661), (62, 3257544), (93, 2171696), (124, 1628772), (186, 1085848), (248, 814386), (372, 542924), (496, 407193), (744, 271462), (1488, 135731)]