224723485

素因数分解:

$5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1\times {\mathrm{421}}^1$

素因数の和:685

約数の個数: 32

約数和(自身を含む): 314049024

約数和(自身を除く): 89325539

約数列:

[1, 5, 7, 35, 101, 151, 421, 505, 707, 755, 1057, 2105, 2947, 3535, 5285, 14735, 15251, 42521, 63571, 76255, 106757, 212605, 297647, 317855, 444997, 533785, 1488235, 2224985, 6420671, 32103355, 44944697, 224723485]

約数ペア:

[(1, 224723485), (5, 44944697), (7, 32103355), (35, 6420671), (101, 2224985), (151, 1488235), (421, 533785), (505, 444997), (707, 317855), (755, 297647), (1057, 212605), (2105, 106757), (2947, 76255), (3535, 63571), (5285, 42521), (14735, 15251)]