133026410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{63649}}^1$

素因数の和:63686

約数の個数: 32

約数和(自身を含む): 274968000

約数和(自身を除く): 141941590

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 63649, 127298, 318245, 636490, 700139, 1209331, 1400278, 2418662, 3500695, 6046655, 7001390, 12093310, 13302641, 26605282, 66513205, 133026410]

約数ペア:

[(1, 133026410), (2, 66513205), (5, 26605282), (10, 13302641), (11, 12093310), (19, 7001390), (22, 6046655), (38, 3500695), (55, 2418662), (95, 1400278), (110, 1209331), (190, 700139), (209, 636490), (418, 318245), (1045, 127298), (2090, 63649)]