296807780

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{203293}}^1$

素因数の和:203375

約数の個数: 24

約数和(自身を含む): 631837752

約数和(自身を除く): 335029972

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 203293, 406586, 813172, 1016465, 2032930, 4065860, 14840389, 29680778, 59361556, 74201945, 148403890, 296807780]

約数ペア:

[(1, 296807780), (2, 148403890), (4, 74201945), (5, 59361556), (10, 29680778), (20, 14840389), (73, 4065860), (146, 2032930), (292, 1016465), (365, 813172), (730, 406586), (1460, 203293)]