201655436

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{9791}}^1$

素因数の和:10085

約数の個数: 24

約数和(自身を含む): 372879360

約数和(自身を除く): 171223924

約数列:

[1, 2, 4, 19, 38, 76, 271, 542, 1084, 5149, 9791, 10298, 19582, 20596, 39164, 186029, 372058, 744116, 2653361, 5306722, 10613444, 50413859, 100827718, 201655436]

約数ペア:

[(1, 201655436), (2, 100827718), (4, 50413859), (19, 10613444), (38, 5306722), (76, 2653361), (271, 744116), (542, 372058), (1084, 186029), (5149, 39164), (9791, 20596), (10298, 19582)]