193388426816

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{232438013}}^1$

素因数の和:232438038

約数の個数: 28

約数和(自身を含む): 413274788892

約数和(自身を除く): 219886362076

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 232438013, 464876026, 929752052, 1859504104, 3021694169, 3719008208, 6043388338, 7438016416, 12086776676, 14876032832, 24173553352, 48347106704, 96694213408, 193388426816]

約数ペア:

[(1, 193388426816), (2, 96694213408), (4, 48347106704), (8, 24173553352), (13, 14876032832), (16, 12086776676), (26, 7438016416), (32, 6043388338), (52, 3719008208), (64, 3021694169), (104, 1859504104), (208, 929752052), (416, 464876026), (832, 232438013)]