149600388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1780957}}^1$

素因数の和:1780971

約数の個数: 24

約数和(自身を含む): 398934592

約数和(自身を除く): 249334204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1780957, 3561914, 5342871, 7123828, 10685742, 12466699, 21371484, 24933398, 37400097, 49866796, 74800194, 149600388]

約数ペア:

[(1, 149600388), (2, 74800194), (3, 49866796), (4, 37400097), (6, 24933398), (7, 21371484), (12, 12466699), (14, 10685742), (21, 7123828), (28, 5342871), (42, 3561914), (84, 1780957)]