248782014

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{25931}}^1$

素因数の和:25993

約数の個数: 48

約数和(自身を含む): 594672624

約数和(自身を除く): 345890610

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 41, 78, 82, 117, 123, 234, 246, 369, 533, 738, 1066, 1599, 3198, 4797, 9594, 25931, 51862, 77793, 155586, 233379, 337103, 466758, 674206, 1011309, 1063171, 2022618, 2126342, 3033927, 3189513, 6067854, 6379026, 9568539, 13821223, 19137078, 27642446, 41463669, 82927338, 124391007, 248782014]

約数ペア:

[(1, 248782014), (2, 124391007), (3, 82927338), (6, 41463669), (9, 27642446), (13, 19137078), (18, 13821223), (26, 9568539), (39, 6379026), (41, 6067854), (78, 3189513), (82, 3033927), (117, 2126342), (123, 2022618), (234, 1063171), (246, 1011309), (369, 674206), (533, 466758), (738, 337103), (1066, 233379), (1599, 155586), (3198, 77793), (4797, 51862), (9594, 25931)]