107225968

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{521}}^1\times {\mathrm{677}}^1$

素因数の和:1225

約数の個数: 40

約数和(自身を含む): 219427920

約数和(自身を除く): 112201952

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 521, 677, 1042, 1354, 2084, 2708, 4168, 5416, 8336, 9899, 10832, 12863, 19798, 25726, 39596, 51452, 79192, 102904, 158384, 205808, 352717, 705434, 1410868, 2821736, 5643472, 6701623, 13403246, 26806492, 53612984, 107225968]

約数ペア:

[(1, 107225968), (2, 53612984), (4, 26806492), (8, 13403246), (16, 6701623), (19, 5643472), (38, 2821736), (76, 1410868), (152, 705434), (304, 352717), (521, 205808), (677, 158384), (1042, 102904), (1354, 79192), (2084, 51452), (2708, 39596), (4168, 25726), (5416, 19798), (8336, 12863), (9899, 10832)]