231491804

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{25261}}^1$

素因数の和:25373

約数の個数: 24

約数和(自身を含む): 424401600

約数和(自身を除く): 192909796

約数列:

[1, 2, 4, 29, 58, 79, 116, 158, 316, 2291, 4582, 9164, 25261, 50522, 101044, 732569, 1465138, 1995619, 2930276, 3991238, 7982476, 57872951, 115745902, 231491804]

約数ペア:

[(1, 231491804), (2, 115745902), (4, 57872951), (29, 7982476), (58, 3991238), (79, 2930276), (116, 1995619), (158, 1465138), (316, 732569), (2291, 101044), (4582, 50522), (9164, 25261)]