189922056

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{2521}}^1$

素因数の和:2646

約数の個数: 64

約数和(自身を含む): 492697920

約数和(自身を除く): 302775864

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 73, 86, 129, 146, 172, 219, 258, 292, 344, 438, 516, 584, 876, 1032, 1752, 2521, 3139, 5042, 6278, 7563, 9417, 10084, 12556, 15126, 18834, 20168, 25112, 30252, 37668, 60504, 75336, 108403, 184033, 216806, 325209, 368066, 433612, 552099, 650418, 736132, 867224, 1104198, 1300836, 1472264, 2208396, 2601672, 4416792, 7913419, 15826838, 23740257, 31653676, 47480514, 63307352, 94961028, 189922056]

約数ペア:

[(1, 189922056), (2, 94961028), (3, 63307352), (4, 47480514), (6, 31653676), (8, 23740257), (12, 15826838), (24, 7913419), (43, 4416792), (73, 2601672), (86, 2208396), (129, 1472264), (146, 1300836), (172, 1104198), (219, 867224), (258, 736132), (292, 650418), (344, 552099), (438, 433612), (516, 368066), (584, 325209), (876, 216806), (1032, 184033), (1752, 108403), (2521, 75336), (3139, 60504), (5042, 37668), (6278, 30252), (7563, 25112), (9417, 20168), (10084, 18834), (12556, 15126)]