201452844112

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{968523289}}^1$

素因数の和:968523310

約数の個数: 20

約数和(自身を含む): 420339107860

約数和(自身を除く): 218886263748

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 968523289, 1937046578, 3874093156, 7748186312, 12590802757, 15496372624, 25181605514, 50363211028, 100726422056, 201452844112]

約数ペア:

[(1, 201452844112), (2, 100726422056), (4, 50363211028), (8, 25181605514), (13, 15496372624), (16, 12590802757), (26, 7748186312), (52, 3874093156), (104, 1937046578), (208, 968523289)]