247498692

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1471}}^1\times {\mathrm{2003}}^1$

素因数の和:3488

約数の個数: 48

約数和(自身を含む): 660774912

約数和(自身を除く): 413276220

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1471, 2003, 2942, 4006, 4413, 5884, 6009, 8012, 8826, 10297, 12018, 14021, 17652, 20594, 24036, 28042, 30891, 41188, 42063, 56084, 61782, 84126, 123564, 168252, 2946413, 5892826, 8839239, 11785652, 17678478, 20624891, 35356956, 41249782, 61874673, 82499564, 123749346, 247498692]

約数ペア:

[(1, 247498692), (2, 123749346), (3, 82499564), (4, 61874673), (6, 41249782), (7, 35356956), (12, 20624891), (14, 17678478), (21, 11785652), (28, 8839239), (42, 5892826), (84, 2946413), (1471, 168252), (2003, 123564), (2942, 84126), (4006, 61782), (4413, 56084), (5884, 42063), (6009, 41188), (8012, 30891), (8826, 28042), (10297, 24036), (12018, 20594), (14021, 17652)]