120160664

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{503}}^1\times {\mathrm{2297}}^1$

素因数の和:2819

約数の個数: 32

約数和(自身を含む): 243220320

約数和(自身を除く): 123059656

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 503, 1006, 2012, 2297, 4024, 4594, 6539, 9188, 13078, 18376, 26156, 29861, 52312, 59722, 119444, 238888, 1155391, 2310782, 4621564, 9243128, 15020083, 30040166, 60080332, 120160664]

約数ペア:

[(1, 120160664), (2, 60080332), (4, 30040166), (8, 15020083), (13, 9243128), (26, 4621564), (52, 2310782), (104, 1155391), (503, 238888), (1006, 119444), (2012, 59722), (2297, 52312), (4024, 29861), (4594, 26156), (6539, 18376), (9188, 13078)]