227580556

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{2833}}^1$

素因数の和:3014

約数の個数: 48

約数和(自身を含む): 482460160

約数和(自身を除く): 254879604

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 151, 266, 302, 532, 604, 1057, 2114, 2833, 2869, 4228, 5666, 5738, 11332, 11476, 19831, 20083, 39662, 40166, 53827, 79324, 80332, 107654, 215308, 376789, 427783, 753578, 855566, 1507156, 1711132, 2994481, 5988962, 8127877, 11977924, 16255754, 32511508, 56895139, 113790278, 227580556]

約数ペア:

[(1, 227580556), (2, 113790278), (4, 56895139), (7, 32511508), (14, 16255754), (19, 11977924), (28, 8127877), (38, 5988962), (76, 2994481), (133, 1711132), (151, 1507156), (266, 855566), (302, 753578), (532, 427783), (604, 376789), (1057, 215308), (2114, 107654), (2833, 80332), (2869, 79324), (4228, 53827), (5666, 40166), (5738, 39662), (11332, 20083), (11476, 19831)]