96163820

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{241}}^1\times {\mathrm{281}}^1$

素因数の和:602

約数の個数: 48

約数和(自身を含む): 206369856

約数和(自身を除く): 110206036

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 241, 281, 284, 355, 482, 562, 710, 964, 1124, 1205, 1405, 1420, 2410, 2810, 4820, 5620, 17111, 19951, 34222, 39902, 67721, 68444, 79804, 85555, 99755, 135442, 171110, 199510, 270884, 338605, 342220, 399020, 677210, 1354420, 4808191, 9616382, 19232764, 24040955, 48081910, 96163820]

約数ペア:

[(1, 96163820), (2, 48081910), (4, 24040955), (5, 19232764), (10, 9616382), (20, 4808191), (71, 1354420), (142, 677210), (241, 399020), (281, 342220), (284, 338605), (355, 270884), (482, 199510), (562, 171110), (710, 135442), (964, 99755), (1124, 85555), (1205, 79804), (1405, 68444), (1420, 67721), (2410, 39902), (2810, 34222), (4820, 19951), (5620, 17111)]