118960144

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{373}}^1\times {\mathrm{643}}^1$

素因数の和:1055

約数の個数: 40

約数和(自身を含む): 238929152

約数和(自身を除く): 119969008

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 373, 496, 643, 746, 1286, 1492, 2572, 2984, 5144, 5968, 10288, 11563, 19933, 23126, 39866, 46252, 79732, 92504, 159464, 185008, 239839, 318928, 479678, 959356, 1918712, 3837424, 7435009, 14870018, 29740036, 59480072, 118960144]

約数ペア:

[(1, 118960144), (2, 59480072), (4, 29740036), (8, 14870018), (16, 7435009), (31, 3837424), (62, 1918712), (124, 959356), (248, 479678), (373, 318928), (496, 239839), (643, 185008), (746, 159464), (1286, 92504), (1492, 79732), (2572, 46252), (2984, 39866), (5144, 23126), (5968, 19933), (10288, 11563)]