221414832

素因数分解:

$2^4\times 3^2\times {\mathrm{379}}^1\times {\mathrm{4057}}^1$

素因数の和:4450

約数の個数: 60

約数和(自身を含む): 621442120

約数和(自身を除く): 400027288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 379, 758, 1137, 1516, 2274, 3032, 3411, 4057, 4548, 6064, 6822, 8114, 9096, 12171, 13644, 16228, 18192, 24342, 27288, 32456, 36513, 48684, 54576, 64912, 73026, 97368, 146052, 194736, 292104, 584208, 1537603, 3075206, 4612809, 6150412, 9225618, 12300824, 13838427, 18451236, 24601648, 27676854, 36902472, 55353708, 73804944, 110707416, 221414832]

約数ペア:

[(1, 221414832), (2, 110707416), (3, 73804944), (4, 55353708), (6, 36902472), (8, 27676854), (9, 24601648), (12, 18451236), (16, 13838427), (18, 12300824), (24, 9225618), (36, 6150412), (48, 4612809), (72, 3075206), (144, 1537603), (379, 584208), (758, 292104), (1137, 194736), (1516, 146052), (2274, 97368), (3032, 73026), (3411, 64912), (4057, 54576), (4548, 48684), (6064, 36513), (6822, 32456), (8114, 27288), (9096, 24342), (12171, 18192), (13644, 16228)]