201859546

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{21617}}^1$

素因数の和:21678

約数の個数: 32

約数和(自身を含む): 373559040

約数和(自身を除く): 171699494

約数列:

[1, 2, 7, 14, 23, 29, 46, 58, 161, 203, 322, 406, 667, 1334, 4669, 9338, 21617, 43234, 151319, 302638, 497191, 626893, 994382, 1253786, 3480337, 4388251, 6960674, 8776502, 14418539, 28837078, 100929773, 201859546]

約数ペア:

[(1, 201859546), (2, 100929773), (7, 28837078), (14, 14418539), (23, 8776502), (29, 6960674), (46, 4388251), (58, 3480337), (161, 1253786), (203, 994382), (322, 626893), (406, 497191), (667, 302638), (1334, 151319), (4669, 43234), (9338, 21617)]