242267450

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{167081}}^1$

素因数の和:167122

約数の個数: 24

約数和(自身を含む): 466158780

約数和(自身を除く): 223891330

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 290, 725, 1450, 167081, 334162, 835405, 1670810, 4177025, 4845349, 8354050, 9690698, 24226745, 48453490, 121133725, 242267450]

約数ペア:

[(1, 242267450), (2, 121133725), (5, 48453490), (10, 24226745), (25, 9690698), (29, 8354050), (50, 4845349), (58, 4177025), (145, 1670810), (290, 835405), (725, 334162), (1450, 167081)]