224767990

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{251}}^1\times {\mathrm{601}}^1$

素因数の和:1008

約数の個数: 32

約数和(自身を含む): 409600800

約数和(自身を除く): 184832810

約数列:

[1, 2, 5, 10, 149, 251, 298, 502, 601, 745, 1202, 1255, 1490, 2510, 3005, 6010, 37399, 74798, 89549, 150851, 179098, 186995, 301702, 373990, 447745, 754255, 895490, 1508510, 22476799, 44953598, 112383995, 224767990]

約数ペア:

[(1, 224767990), (2, 112383995), (5, 44953598), (10, 22476799), (149, 1508510), (251, 895490), (298, 754255), (502, 447745), (601, 373990), (745, 301702), (1202, 186995), (1255, 179098), (1490, 150851), (2510, 89549), (3005, 74798), (6010, 37399)]