282200

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1$

素因数の和:116

約数の個数: 48

約数和(自身を含む): 703080

約数和(自身を除く): 420880

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 83, 85, 100, 136, 166, 170, 200, 332, 340, 415, 425, 664, 680, 830, 850, 1411, 1660, 1700, 2075, 2822, 3320, 3400, 4150, 5644, 7055, 8300, 11288, 14110, 16600, 28220, 35275, 56440, 70550, 141100, 282200]

約数ペア:

[(1, 282200), (2, 141100), (4, 70550), (5, 56440), (8, 35275), (10, 28220), (17, 16600), (20, 14110), (25, 11288), (34, 8300), (40, 7055), (50, 5644), (68, 4150), (83, 3400), (85, 3320), (100, 2822), (136, 2075), (166, 1700), (170, 1660), (200, 1411), (332, 850), (340, 830), (415, 680), (425, 664)]