231844144

素因数分解:

$2^4\times 7^1\times {\mathrm{79}}^1\times {\mathrm{26203}}^1$

素因数の和:26297

約数の個数: 40

約数和(自身を含む): 519887360

約数和(自身を除く): 288043216

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 79, 112, 158, 316, 553, 632, 1106, 1264, 2212, 4424, 8848, 26203, 52406, 104812, 183421, 209624, 366842, 419248, 733684, 1467368, 2070037, 2934736, 4140074, 8280148, 14490259, 16560296, 28980518, 33120592, 57961036, 115922072, 231844144]

約数ペア:

[(1, 231844144), (2, 115922072), (4, 57961036), (7, 33120592), (8, 28980518), (14, 16560296), (16, 14490259), (28, 8280148), (56, 4140074), (79, 2934736), (112, 2070037), (158, 1467368), (316, 733684), (553, 419248), (632, 366842), (1106, 209624), (1264, 183421), (2212, 104812), (4424, 52406), (8848, 26203)]