224979830

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^2\times {\mathrm{4463}}^1$

素因数の和:4612

約数の個数: 24

約数和(自身を含む): 410839776

約数和(自身を除く): 185859946

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 4463, 5041, 8926, 10082, 22315, 25205, 44630, 50410, 316873, 633746, 1584365, 3168730, 22497983, 44995966, 112489915, 224979830]

約数ペア:

[(1, 224979830), (2, 112489915), (5, 44995966), (10, 22497983), (71, 3168730), (142, 1584365), (355, 633746), (710, 316873), (4463, 50410), (5041, 44630), (8926, 25205), (10082, 22315)]