213528892

素因数分解:

$2^2\times {\mathrm{241}}^1\times {\mathrm{359}}^1\times {\mathrm{617}}^1$

素因数の和:1221

約数の個数: 24

約数和(自身を含む): 376881120

約数和(自身を除く): 163352228

約数列:

[1, 2, 4, 241, 359, 482, 617, 718, 964, 1234, 1436, 2468, 86519, 148697, 173038, 221503, 297394, 346076, 443006, 594788, 886012, 53382223, 106764446, 213528892]

約数ペア:

[(1, 213528892), (2, 106764446), (4, 53382223), (241, 886012), (359, 594788), (482, 443006), (617, 346076), (718, 297394), (964, 221503), (1234, 173038), (1436, 148697), (2468, 86519)]