202856312

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43051}}^1$

素因数の和:43107

約数の個数: 32

約数和(自身を含む): 413299200

約数和(自身を除く): 210442888

約数列:

[1, 2, 4, 8, 19, 31, 38, 62, 76, 124, 152, 248, 589, 1178, 2356, 4712, 43051, 86102, 172204, 344408, 817969, 1334581, 1635938, 2669162, 3271876, 5338324, 6543752, 10676648, 25357039, 50714078, 101428156, 202856312]

約数ペア:

[(1, 202856312), (2, 101428156), (4, 50714078), (8, 25357039), (19, 10676648), (31, 6543752), (38, 5338324), (62, 3271876), (76, 2669162), (124, 1635938), (152, 1334581), (248, 817969), (589, 344408), (1178, 172204), (2356, 86102), (4712, 43051)]