242599728

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{722023}}^1$

素因数の和:722041

約数の個数: 40

約数和(自身を含む): 716247808

約数和(自身を除く): 473648080

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 722023, 1444046, 2166069, 2888092, 4332138, 5054161, 5776184, 8664276, 10108322, 11552368, 15162483, 17328552, 20216644, 30324966, 34657104, 40433288, 60649932, 80866576, 121299864, 242599728]

約数ペア:

[(1, 242599728), (2, 121299864), (3, 80866576), (4, 60649932), (6, 40433288), (7, 34657104), (8, 30324966), (12, 20216644), (14, 17328552), (16, 15162483), (21, 11552368), (24, 10108322), (28, 8664276), (42, 5776184), (48, 5054161), (56, 4332138), (84, 2888092), (112, 2166069), (168, 1444046), (336, 722023)]