221446230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{101117}}^1$

素因数の和:101200

約数の個数: 32

約数和(自身を含む): 538756704

約数和(自身を除く): 317310474

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 101117, 202234, 303351, 505585, 606702, 1011170, 1516755, 3033510, 7381541, 14763082, 22144623, 36907705, 44289246, 73815410, 110723115, 221446230]

約数ペア:

[(1, 221446230), (2, 110723115), (3, 73815410), (5, 44289246), (6, 36907705), (10, 22144623), (15, 14763082), (30, 7381541), (73, 3033510), (146, 1516755), (219, 1011170), (365, 606702), (438, 505585), (730, 303351), (1095, 202234), (2190, 101117)]