202288335

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{709}}^1\times {\mathrm{827}}^1$

素因数の和:1567

約数の個数: 32

約数和(自身を含む): 338618880

約数和(自身を除く): 136330545

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 709, 827, 2127, 2481, 3545, 4135, 10635, 12405, 16307, 19021, 48921, 57063, 81535, 95105, 244605, 285315, 586343, 1759029, 2931715, 8795145, 13485889, 40457667, 67429445, 202288335]

約数ペア:

[(1, 202288335), (3, 67429445), (5, 40457667), (15, 13485889), (23, 8795145), (69, 2931715), (115, 1759029), (345, 586343), (709, 285315), (827, 244605), (2127, 95105), (2481, 81535), (3545, 57063), (4135, 48921), (10635, 19021), (12405, 16307)]