313231324

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{94007}}^1$

素因数の和:94042

約数の個数: 36

約数和(自身を含む): 675165456

約数和(自身を除く): 361934132

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 476, 833, 1666, 3332, 94007, 188014, 376028, 658049, 1316098, 1598119, 2632196, 3196238, 4606343, 6392476, 9212686, 11186833, 18425372, 22373666, 44747332, 78307831, 156615662, 313231324]

約数ペア:

[(1, 313231324), (2, 156615662), (4, 78307831), (7, 44747332), (14, 22373666), (17, 18425372), (28, 11186833), (34, 9212686), (49, 6392476), (68, 4606343), (98, 3196238), (119, 2632196), (196, 1598119), (238, 1316098), (476, 658049), (833, 376028), (1666, 188014), (3332, 94007)]