214216610860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{13540873}}^1$

素因数の和:13541002

約数の個数: 48

約数和(自身を含む): 518669637696

約数和(自身を除く): 304453026836

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 113, 140, 226, 452, 565, 791, 1130, 1582, 2260, 3164, 3955, 7910, 15820, 13540873, 27081746, 54163492, 67704365, 94786111, 135408730, 189572222, 270817460, 379144444, 473930555, 947861110, 1530118649, 1895722220, 3060237298, 6120474596, 7650593245, 10710830543, 15301186490, 21421661086, 30602372980, 42843322172, 53554152715, 107108305430, 214216610860]

約数ペア:

[(1, 214216610860), (2, 107108305430), (4, 53554152715), (5, 42843322172), (7, 30602372980), (10, 21421661086), (14, 15301186490), (20, 10710830543), (28, 7650593245), (35, 6120474596), (70, 3060237298), (113, 1895722220), (140, 1530118649), (226, 947861110), (452, 473930555), (565, 379144444), (791, 270817460), (1130, 189572222), (1582, 135408730), (2260, 94786111), (3164, 67704365), (3955, 54163492), (7910, 27081746), (15820, 13540873)]