164419936

素因数分解:

$2^5\times {\mathrm{709}}^1\times {\mathrm{7247}}^1$

素因数の和:7966

約数の個数: 24

約数和(自身を含む): 324203040

約数和(自身を除く): 159783104

約数列:

[1, 2, 4, 8, 16, 32, 709, 1418, 2836, 5672, 7247, 11344, 14494, 22688, 28988, 57976, 115952, 231904, 5138123, 10276246, 20552492, 41104984, 82209968, 164419936]

約数ペア:

[(1, 164419936), (2, 82209968), (4, 41104984), (8, 20552492), (16, 10276246), (32, 5138123), (709, 231904), (1418, 115952), (2836, 57976), (5672, 28988), (7247, 22688), (11344, 14494)]