232915990

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{2113}}^1$

素因数の和:2344

約数の個数: 32

約数和(自身を含む): 428008896

約数和(自身を除く): 195092906

約数列:

[1, 2, 5, 10, 73, 146, 151, 302, 365, 730, 755, 1510, 2113, 4226, 10565, 11023, 21130, 22046, 55115, 110230, 154249, 308498, 319063, 638126, 771245, 1542490, 1595315, 3190630, 23291599, 46583198, 116457995, 232915990]

約数ペア:

[(1, 232915990), (2, 116457995), (5, 46583198), (10, 23291599), (73, 3190630), (146, 1595315), (151, 1542490), (302, 771245), (365, 638126), (730, 319063), (755, 308498), (1510, 154249), (2113, 110230), (4226, 55115), (10565, 22046), (11023, 21130)]