118278648

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{86461}}^1$

素因数の和:86492

約数の個数: 48

約数和(自身を含む): 337201800

約数和(自身を除く): 218923152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 86461, 172922, 259383, 345844, 518766, 691688, 778149, 1037532, 1556298, 1642759, 2075064, 3112596, 3285518, 4928277, 6225192, 6571036, 9856554, 13142072, 14784831, 19713108, 29569662, 39426216, 59139324, 118278648]

約数ペア:

[(1, 118278648), (2, 59139324), (3, 39426216), (4, 29569662), (6, 19713108), (8, 14784831), (9, 13142072), (12, 9856554), (18, 6571036), (19, 6225192), (24, 4928277), (36, 3285518), (38, 3112596), (57, 2075064), (72, 1642759), (76, 1556298), (114, 1037532), (152, 778149), (171, 691688), (228, 518766), (342, 345844), (456, 259383), (684, 172922), (1368, 86461)]