137711238

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{105769}}^1$

素因数の和:105812

約数の個数: 32

約数和(自身を含む): 324925440

約数和(自身を除く): 187214202

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 105769, 211538, 317307, 634614, 740383, 1480766, 2221149, 3278839, 4442298, 6557678, 9836517, 19673034, 22951873, 45903746, 68855619, 137711238]

約数ペア:

[(1, 137711238), (2, 68855619), (3, 45903746), (6, 22951873), (7, 19673034), (14, 9836517), (21, 6557678), (31, 4442298), (42, 3278839), (62, 2221149), (93, 1480766), (186, 740383), (217, 634614), (434, 317307), (651, 211538), (1302, 105769)]