197180424

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{391231}}^1$

素因数の和:391250

約数の個数: 48

約数和(自身を含む): 610321920

約数和(自身を除く): 413141496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 391231, 782462, 1173693, 1564924, 2347386, 2738617, 3129848, 3521079, 4694772, 5477234, 7042158, 8215851, 9389544, 10954468, 14084316, 16431702, 21908936, 24647553, 28168632, 32863404, 49295106, 65726808, 98590212, 197180424]

約数ペア:

[(1, 197180424), (2, 98590212), (3, 65726808), (4, 49295106), (6, 32863404), (7, 28168632), (8, 24647553), (9, 21908936), (12, 16431702), (14, 14084316), (18, 10954468), (21, 9389544), (24, 8215851), (28, 7042158), (36, 5477234), (42, 4694772), (56, 3521079), (63, 3129848), (72, 2738617), (84, 2347386), (126, 1564924), (168, 1173693), (252, 782462), (504, 391231)]