201519634

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{457}}^1\times {\mathrm{2273}}^1$

素因数の和:2829

約数の個数: 16

約数和(自身を含む): 306198648

約数和(自身を除く): 104679014

約数列:

[1, 2, 97, 194, 457, 914, 2273, 4546, 44329, 88658, 220481, 440962, 1038761, 2077522, 100759817, 201519634]

約数ペア:

[(1, 201519634), (2, 100759817), (97, 2077522), (194, 1038761), (457, 440962), (914, 220481), (2273, 88658), (4546, 44329)]