243978072

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{757}}^1\times {\mathrm{1033}}^1$

素因数の和:1812

約数の個数: 64

約数和(自身を含む): 658368480

約数和(自身を除く): 414390408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 757, 1033, 1514, 2066, 2271, 3028, 3099, 4132, 4542, 6056, 6198, 8264, 9084, 9841, 12396, 13429, 18168, 19682, 24792, 26858, 29523, 39364, 40287, 53716, 59046, 78728, 80574, 107432, 118092, 161148, 236184, 322296, 781981, 1563962, 2345943, 3127924, 4691886, 6255848, 9383772, 10165753, 18767544, 20331506, 30497259, 40663012, 60994518, 81326024, 121989036, 243978072]

約数ペア:

[(1, 243978072), (2, 121989036), (3, 81326024), (4, 60994518), (6, 40663012), (8, 30497259), (12, 20331506), (13, 18767544), (24, 10165753), (26, 9383772), (39, 6255848), (52, 4691886), (78, 3127924), (104, 2345943), (156, 1563962), (312, 781981), (757, 322296), (1033, 236184), (1514, 161148), (2066, 118092), (2271, 107432), (3028, 80574), (3099, 78728), (4132, 59046), (4542, 53716), (6056, 40287), (6198, 39364), (8264, 29523), (9084, 26858), (9841, 24792), (12396, 19682), (13429, 18168)]