133243128

素因数分解:

$2^3\times 3^2\times {\mathrm{191}}^1\times {\mathrm{9689}}^1$

素因数の和:9892

約数の個数: 48

約数和(自身を含む): 362793600

約数和(自身を除く): 229550472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 191, 382, 573, 764, 1146, 1528, 1719, 2292, 3438, 4584, 6876, 9689, 13752, 19378, 29067, 38756, 58134, 77512, 87201, 116268, 174402, 232536, 348804, 697608, 1850599, 3701198, 5551797, 7402396, 11103594, 14804792, 16655391, 22207188, 33310782, 44414376, 66621564, 133243128]

約数ペア:

[(1, 133243128), (2, 66621564), (3, 44414376), (4, 33310782), (6, 22207188), (8, 16655391), (9, 14804792), (12, 11103594), (18, 7402396), (24, 5551797), (36, 3701198), (72, 1850599), (191, 697608), (382, 348804), (573, 232536), (764, 174402), (1146, 116268), (1528, 87201), (1719, 77512), (2292, 58134), (3438, 38756), (4584, 29067), (6876, 19378), (9689, 13752)]