186645172

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{2129}}^1$

素因数の和:2272

約数の個数: 48

約数和(自身を含む): 389329920

約数和(自身を除く): 202684748

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 101, 124, 202, 217, 404, 434, 707, 868, 1414, 2129, 2828, 3131, 4258, 6262, 8516, 12524, 14903, 21917, 29806, 43834, 59612, 65999, 87668, 131998, 215029, 263996, 430058, 461993, 860116, 923986, 1505203, 1847972, 3010406, 6020812, 6665899, 13331798, 26663596, 46661293, 93322586, 186645172]

約数ペア:

[(1, 186645172), (2, 93322586), (4, 46661293), (7, 26663596), (14, 13331798), (28, 6665899), (31, 6020812), (62, 3010406), (101, 1847972), (124, 1505203), (202, 923986), (217, 860116), (404, 461993), (434, 430058), (707, 263996), (868, 215029), (1414, 131998), (2129, 87668), (2828, 65999), (3131, 59612), (4258, 43834), (6262, 29806), (8516, 21917), (12524, 14903)]