208825632816

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1976617}}^1$

素因数の和:1976730

約数の個数: 80

約数和(自身を含む): 564711856128

約数和(自身を除く): 355886223312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 71, 93, 124, 142, 186, 213, 248, 284, 372, 426, 496, 568, 744, 852, 1136, 1488, 1704, 2201, 3408, 4402, 6603, 8804, 13206, 17608, 26412, 35216, 52824, 105648, 1976617, 3953234, 5929851, 7906468, 11859702, 15812936, 23719404, 31625872, 47438808, 61275127, 94877616, 122550254, 140339807, 183825381, 245100508, 280679614, 367650762, 421019421, 490201016, 561359228, 735301524, 842038842, 980402032, 1122718456, 1470603048, 1684077684, 2245436912, 2941206096, 3368155368, 4350534017, 6736310736, 8701068034, 13051602051, 17402136068, 26103204102, 34804272136, 52206408204, 69608544272, 104412816408, 208825632816]

約数ペア:

[(1, 208825632816), (2, 104412816408), (3, 69608544272), (4, 52206408204), (6, 34804272136), (8, 26103204102), (12, 17402136068), (16, 13051602051), (24, 8701068034), (31, 6736310736), (48, 4350534017), (62, 3368155368), (71, 2941206096), (93, 2245436912), (124, 1684077684), (142, 1470603048), (186, 1122718456), (213, 980402032), (248, 842038842), (284, 735301524), (372, 561359228), (426, 490201016), (496, 421019421), (568, 367650762), (744, 280679614), (852, 245100508), (1136, 183825381), (1488, 140339807), (1704, 122550254), (2201, 94877616), (3408, 61275127), (4402, 47438808), (6603, 31625872), (8804, 23719404), (13206, 15812936), (17608, 11859702), (26412, 7906468), (35216, 5929851), (52824, 3953234), (105648, 1976617)]