121522504

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{571}}^1\times {\mathrm{719}}^1$

素因数の和:1333

約数の個数: 32

約数和(自身を含む): 234748800

約数和(自身を除く): 113226296

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 571, 719, 1142, 1438, 2284, 2876, 4568, 5752, 21127, 26603, 42254, 53206, 84508, 106412, 169016, 212824, 410549, 821098, 1642196, 3284392, 15190313, 30380626, 60761252, 121522504]

約数ペア:

[(1, 121522504), (2, 60761252), (4, 30380626), (8, 15190313), (37, 3284392), (74, 1642196), (148, 821098), (296, 410549), (571, 212824), (719, 169016), (1142, 106412), (1438, 84508), (2284, 53206), (2876, 42254), (4568, 26603), (5752, 21127)]