201146584

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{487}}^1\times {\mathrm{3037}}^1$

素因数の和:3547

約数の個数: 32

約数和(自身を含む): 400286880

約数和(自身を除く): 199140296

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 487, 974, 1948, 3037, 3896, 6074, 8279, 12148, 16558, 24296, 33116, 51629, 66232, 103258, 206516, 413032, 1479019, 2958038, 5916076, 11832152, 25143323, 50286646, 100573292, 201146584]

約数ペア:

[(1, 201146584), (2, 100573292), (4, 50286646), (8, 25143323), (17, 11832152), (34, 5916076), (68, 2958038), (136, 1479019), (487, 413032), (974, 206516), (1948, 103258), (3037, 66232), (3896, 51629), (6074, 33116), (8279, 24296), (12148, 16558)]