233764144

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{45233}}^1$

素因数の和:45277

約数の個数: 40

約数和(自身を含む): 504811440

約数和(自身を除く): 271047296

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 304, 323, 646, 1292, 2584, 5168, 45233, 90466, 180932, 361864, 723728, 768961, 859427, 1537922, 1718854, 3075844, 3437708, 6151688, 6875416, 12303376, 13750832, 14610259, 29220518, 58441036, 116882072, 233764144]

約数ペア:

[(1, 233764144), (2, 116882072), (4, 58441036), (8, 29220518), (16, 14610259), (17, 13750832), (19, 12303376), (34, 6875416), (38, 6151688), (68, 3437708), (76, 3075844), (136, 1718854), (152, 1537922), (272, 859427), (304, 768961), (323, 723728), (646, 361864), (1292, 180932), (2584, 90466), (5168, 45233)]