207845688

素因数分解:

$2^3\times 3^1\times {\mathrm{1237}}^1\times {\mathrm{7001}}^1$

素因数の和:8247

約数の個数: 32

約数和(自身を含む): 520108560

約数和(自身を除く): 312262872

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1237, 2474, 3711, 4948, 7001, 7422, 9896, 14002, 14844, 21003, 28004, 29688, 42006, 56008, 84012, 168024, 8660237, 17320474, 25980711, 34640948, 51961422, 69281896, 103922844, 207845688]

約数ペア:

[(1, 207845688), (2, 103922844), (3, 69281896), (4, 51961422), (6, 34640948), (8, 25980711), (12, 17320474), (24, 8660237), (1237, 168024), (2474, 84012), (3711, 56008), (4948, 42006), (7001, 29688), (7422, 28004), (9896, 21003), (14002, 14844)]