106197260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{1709}}^1$

素因数の和:1970

約数の個数: 48

約数和(自身を含む): 241315200

約数和(自身を除く): 135117940

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 239, 260, 478, 956, 1195, 1709, 2390, 3107, 3418, 4780, 6214, 6836, 8545, 12428, 15535, 17090, 22217, 31070, 34180, 44434, 62140, 88868, 111085, 222170, 408451, 444340, 816902, 1633804, 2042255, 4084510, 5309863, 8169020, 10619726, 21239452, 26549315, 53098630, 106197260]

約数ペア:

[(1, 106197260), (2, 53098630), (4, 26549315), (5, 21239452), (10, 10619726), (13, 8169020), (20, 5309863), (26, 4084510), (52, 2042255), (65, 1633804), (130, 816902), (239, 444340), (260, 408451), (478, 222170), (956, 111085), (1195, 88868), (1709, 62140), (2390, 44434), (3107, 34180), (3418, 31070), (4780, 22217), (6214, 17090), (6836, 15535), (8545, 12428)]