274906284

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{210173}}^1$

素因数の和:210289

約数の個数: 24

約数和(自身を含む): 647335920

約数和(自身を除く): 372429636

約数列:

[1, 2, 3, 4, 6, 12, 109, 218, 327, 436, 654, 1308, 210173, 420346, 630519, 840692, 1261038, 2522076, 22908857, 45817714, 68726571, 91635428, 137453142, 274906284]

約数ペア:

[(1, 274906284), (2, 137453142), (3, 91635428), (4, 68726571), (6, 45817714), (12, 22908857), (109, 2522076), (218, 1261038), (327, 840692), (436, 630519), (654, 420346), (1308, 210173)]