227914876

素因数分解:

$2^2\times 7^2\times {\mathrm{59}}^1\times {\mathrm{19709}}^1$

素因数の和:19786

約数の個数: 36

約数和(自身を含む): 471857400

約数和(自身を除く): 243942524

約数列:

[1, 2, 4, 7, 14, 28, 49, 59, 98, 118, 196, 236, 413, 826, 1652, 2891, 5782, 11564, 19709, 39418, 78836, 137963, 275926, 551852, 965741, 1162831, 1931482, 2325662, 3862964, 4651324, 8139817, 16279634, 32559268, 56978719, 113957438, 227914876]

約数ペア:

[(1, 227914876), (2, 113957438), (4, 56978719), (7, 32559268), (14, 16279634), (28, 8139817), (49, 4651324), (59, 3862964), (98, 2325662), (118, 1931482), (196, 1162831), (236, 965741), (413, 551852), (826, 275926), (1652, 137963), (2891, 78836), (5782, 39418), (11564, 19709)]