201763432

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{102107}}^1$

素因数の和:102145

約数の個数: 32

約数和(自身を含む): 428853600

約数和(自身を除く): 227090168

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 102107, 204214, 408428, 816856, 1327391, 1940033, 2654782, 3880066, 5309564, 7760132, 10619128, 15520264, 25220429, 50440858, 100881716, 201763432]

約数ペア:

[(1, 201763432), (2, 100881716), (4, 50440858), (8, 25220429), (13, 15520264), (19, 10619128), (26, 7760132), (38, 5309564), (52, 3880066), (76, 2654782), (104, 1940033), (152, 1327391), (247, 816856), (494, 408428), (988, 204214), (1976, 102107)]