389600124

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{10343}}^1$

素因数の和:10466

約数の個数: 48

約数和(自身を含む): 943041792

約数和(自身を除く): 553441668

約数列:

[1, 2, 3, 4, 6, 12, 43, 73, 86, 129, 146, 172, 219, 258, 292, 438, 516, 876, 3139, 6278, 9417, 10343, 12556, 18834, 20686, 31029, 37668, 41372, 62058, 124116, 444749, 755039, 889498, 1334247, 1510078, 1778996, 2265117, 2668494, 3020156, 4530234, 5336988, 9060468, 32466677, 64933354, 97400031, 129866708, 194800062, 389600124]

約数ペア:

[(1, 389600124), (2, 194800062), (3, 129866708), (4, 97400031), (6, 64933354), (12, 32466677), (43, 9060468), (73, 5336988), (86, 4530234), (129, 3020156), (146, 2668494), (172, 2265117), (219, 1778996), (258, 1510078), (292, 1334247), (438, 889498), (516, 755039), (876, 444749), (3139, 124116), (6278, 62058), (9417, 41372), (10343, 37668), (12556, 31029), (18834, 20686)]