201996915132

素因数分解:

$2^2\times 3^1\times {\mathrm{811}}^1\times {\mathrm{20755951}}^1$

素因数の和:20756769

約数の個数: 24

約数和(自身を含む): 471907324672

約数和(自身を除く): 269910409540

約数列:

[1, 2, 3, 4, 6, 12, 811, 1622, 2433, 3244, 4866, 9732, 20755951, 41511902, 62267853, 83023804, 124535706, 249071412, 16833076261, 33666152522, 50499228783, 67332305044, 100998457566, 201996915132]

約数ペア:

[(1, 201996915132), (2, 100998457566), (3, 67332305044), (4, 50499228783), (6, 33666152522), (12, 16833076261), (811, 249071412), (1622, 124535706), (2433, 83023804), (3244, 62267853), (4866, 41511902), (9732, 20755951)]