238895928

素因数分解:

$2^3\times 3^2\times {\mathrm{1223}}^1\times {\mathrm{2713}}^1$

素因数の和:3948

約数の個数: 48

約数和(自身を含む): 647777520

約数和(自身を除く): 408881592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1223, 2446, 2713, 3669, 4892, 5426, 7338, 8139, 9784, 10852, 11007, 14676, 16278, 21704, 22014, 24417, 29352, 32556, 44028, 48834, 65112, 88056, 97668, 195336, 3317999, 6635998, 9953997, 13271996, 19907994, 26543992, 29861991, 39815988, 59723982, 79631976, 119447964, 238895928]

約数ペア:

[(1, 238895928), (2, 119447964), (3, 79631976), (4, 59723982), (6, 39815988), (8, 29861991), (9, 26543992), (12, 19907994), (18, 13271996), (24, 9953997), (36, 6635998), (72, 3317999), (1223, 195336), (2446, 97668), (2713, 88056), (3669, 65112), (4892, 48834), (5426, 44028), (7338, 32556), (8139, 29352), (9784, 24417), (10852, 22014), (11007, 21704), (14676, 16278)]