308011844

素因数分解:

$2^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{38329}}^1$

素因数の和:38388

約数の個数: 36

約数和(自身を含む): 642334140

約数和(自身を除く): 334322296

約数列:

[1, 2, 4, 7, 14, 28, 41, 49, 82, 98, 164, 196, 287, 574, 1148, 2009, 4018, 8036, 38329, 76658, 153316, 268303, 536606, 1073212, 1571489, 1878121, 3142978, 3756242, 6285956, 7512484, 11000423, 22000846, 44001692, 77002961, 154005922, 308011844]

約数ペア:

[(1, 308011844), (2, 154005922), (4, 77002961), (7, 44001692), (14, 22000846), (28, 11000423), (41, 7512484), (49, 6285956), (82, 3756242), (98, 3142978), (164, 1878121), (196, 1571489), (287, 1073212), (574, 536606), (1148, 268303), (2009, 153316), (4018, 76658), (8036, 38329)]