200515562

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1\times {\mathrm{491}}^1$

素因数の和:758

約数の個数: 32

約数和(自身を含む): 329797440

約数和(自身を除く): 129281878

約数列:

[1, 2, 13, 26, 113, 139, 226, 278, 491, 982, 1469, 1807, 2938, 3614, 6383, 12766, 15707, 31414, 55483, 68249, 110966, 136498, 204191, 408382, 721279, 887237, 1442558, 1774474, 7712137, 15424274, 100257781, 200515562]

約数ペア:

[(1, 200515562), (2, 100257781), (13, 15424274), (26, 7712137), (113, 1774474), (139, 1442558), (226, 887237), (278, 721279), (491, 408382), (982, 204191), (1469, 136498), (1807, 110966), (2938, 68249), (3614, 55483), (6383, 31414), (12766, 15707)]