204528948

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{42293}}^1$

素因数の和:42344

約数の個数: 48

約数和(自身を含む): 530535936

約数和(自身を除く): 326006988

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 42293, 84586, 126879, 169172, 253758, 507516, 549809, 1099618, 1311083, 1649427, 2199236, 2622166, 3298854, 3933249, 5244332, 6597708, 7866498, 15732996, 17044079, 34088158, 51132237, 68176316, 102264474, 204528948]

約数ペア:

[(1, 204528948), (2, 102264474), (3, 68176316), (4, 51132237), (6, 34088158), (12, 17044079), (13, 15732996), (26, 7866498), (31, 6597708), (39, 5244332), (52, 3933249), (62, 3298854), (78, 2622166), (93, 2199236), (124, 1649427), (156, 1311083), (186, 1099618), (372, 549809), (403, 507516), (806, 253758), (1209, 169172), (1612, 126879), (2418, 84586), (4836, 42293)]