89372152

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{907}}^1$

素因数の和:1135

約数の個数: 32

約数和(自身を含む): 170794800

約数和(自身を除く): 81422648

約数列:

[1, 2, 4, 8, 109, 113, 218, 226, 436, 452, 872, 904, 907, 1814, 3628, 7256, 12317, 24634, 49268, 98536, 98863, 102491, 197726, 204982, 395452, 409964, 790904, 819928, 11171519, 22343038, 44686076, 89372152]

約数ペア:

[(1, 89372152), (2, 44686076), (4, 22343038), (8, 11171519), (109, 819928), (113, 790904), (218, 409964), (226, 395452), (436, 204982), (452, 197726), (872, 102491), (904, 98863), (907, 98536), (1814, 49268), (3628, 24634), (7256, 12317)]