229805718

素因数分解:

$2^1\times 3^1\times {\mathrm{137}}^1\times {\mathrm{263}}^1\times {\mathrm{1063}}^1$

素因数の和:1468

約数の個数: 32

約数和(自身を含む): 465163776

約数和(自身を除く): 235358058

約数列:

[1, 2, 3, 6, 137, 263, 274, 411, 526, 789, 822, 1063, 1578, 2126, 3189, 6378, 36031, 72062, 108093, 145631, 216186, 279569, 291262, 436893, 559138, 838707, 873786, 1677414, 38300953, 76601906, 114902859, 229805718]

約数ペア:

[(1, 229805718), (2, 114902859), (3, 76601906), (6, 38300953), (137, 1677414), (263, 873786), (274, 838707), (411, 559138), (526, 436893), (789, 291262), (822, 279569), (1063, 216186), (1578, 145631), (2126, 108093), (3189, 72062), (6378, 36031)]