201507302

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1$

素因数の和:440

約数の個数: 32

約数和(自身を含む): 315684000

約数和(自身を除く): 114176698

約数列:

[1, 2, 59, 73, 118, 146, 149, 157, 298, 314, 4307, 8614, 8791, 9263, 10877, 11461, 17582, 18526, 21754, 22922, 23393, 46786, 641743, 676199, 1283486, 1352398, 1380187, 1707689, 2760374, 3415378, 100753651, 201507302]

約数ペア:

[(1, 201507302), (2, 100753651), (59, 3415378), (73, 2760374), (118, 1707689), (146, 1380187), (149, 1352398), (157, 1283486), (298, 676199), (314, 641743), (4307, 46786), (8614, 23393), (8791, 22922), (9263, 21754), (10877, 18526), (11461, 17582)]