225566710

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{13679}}^1$

素因数の和:13800

約数の個数: 32

約数和(自身を含む): 434367360

約数和(自身を除く): 208800650

約数列:

[1, 2, 5, 10, 17, 34, 85, 97, 170, 194, 485, 970, 1649, 3298, 8245, 13679, 16490, 27358, 68395, 136790, 232543, 465086, 1162715, 1326863, 2325430, 2653726, 6634315, 13268630, 22556671, 45113342, 112783355, 225566710]

約数ペア:

[(1, 225566710), (2, 112783355), (5, 45113342), (10, 22556671), (17, 13268630), (34, 6634315), (85, 2653726), (97, 2325430), (170, 1326863), (194, 1162715), (485, 465086), (970, 232543), (1649, 136790), (3298, 68395), (8245, 27358), (13679, 16490)]