215814522

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{66733}}^1$

素因数の和:66763

約数の個数: 48

約数和(自身を含む): 547752672

約数和(自身を除く): 331938150

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 147, 154, 231, 294, 462, 539, 1078, 1617, 3234, 66733, 133466, 200199, 400398, 467131, 734063, 934262, 1401393, 1468126, 2202189, 2802786, 3269917, 4404378, 5138441, 6539834, 9809751, 10276882, 15415323, 19619502, 30830646, 35969087, 71938174, 107907261, 215814522]

約数ペア:

[(1, 215814522), (2, 107907261), (3, 71938174), (6, 35969087), (7, 30830646), (11, 19619502), (14, 15415323), (21, 10276882), (22, 9809751), (33, 6539834), (42, 5138441), (49, 4404378), (66, 3269917), (77, 2802786), (98, 2202189), (147, 1468126), (154, 1401393), (231, 934262), (294, 734063), (462, 467131), (539, 400398), (1078, 200199), (1617, 133466), (3234, 66733)]