113550490

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1\times {\mathrm{541}}^1$

素因数の和:838

約数の個数: 32

約数和(自身を含む): 207607680

約数和(自身を除く): 94057190

約数列:

[1, 2, 5, 10, 139, 151, 278, 302, 541, 695, 755, 1082, 1390, 1510, 2705, 5410, 20989, 41978, 75199, 81691, 104945, 150398, 163382, 209890, 375995, 408455, 751990, 816910, 11355049, 22710098, 56775245, 113550490]

約数ペア:

[(1, 113550490), (2, 56775245), (5, 22710098), (10, 11355049), (139, 816910), (151, 751990), (278, 408455), (302, 375995), (541, 209890), (695, 163382), (755, 150398), (1082, 104945), (1390, 81691), (1510, 75199), (2705, 41978), (5410, 20989)]