247924430200

素因数分解:

$2^3\times 5^2\times {\mathrm{4243}}^1\times {\mathrm{292157}}^1$

素因数の和:296416

約数の個数: 48

約数和(自身を含む): 576562126680

約数和(自身を除く): 328637696480

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 4243, 8486, 16972, 21215, 33944, 42430, 84860, 106075, 169720, 212150, 292157, 424300, 584314, 848600, 1168628, 1460785, 2337256, 2921570, 5843140, 7303925, 11686280, 14607850, 29215700, 58431400, 1239622151, 2479244302, 4958488604, 6198110755, 9916977208, 12396221510, 24792443020, 30990553775, 49584886040, 61981107550, 123962215100, 247924430200]

約数ペア:

[(1, 247924430200), (2, 123962215100), (4, 61981107550), (5, 49584886040), (8, 30990553775), (10, 24792443020), (20, 12396221510), (25, 9916977208), (40, 6198110755), (50, 4958488604), (100, 2479244302), (200, 1239622151), (4243, 58431400), (8486, 29215700), (16972, 14607850), (21215, 11686280), (33944, 7303925), (42430, 5843140), (84860, 2921570), (106075, 2337256), (169720, 1460785), (212150, 1168628), (292157, 848600), (424300, 584314)]