201316984

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{733}}^1\times {\mathrm{3121}}^1$

素因数の和:3871

約数の個数: 32

約数和(自身を含む): 412478640

約数和(自身を除く): 211161656

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 733, 1466, 2932, 3121, 5864, 6242, 8063, 12484, 16126, 24968, 32252, 34331, 64504, 68662, 137324, 274648, 2287693, 4575386, 9150772, 18301544, 25164623, 50329246, 100658492, 201316984]

約数ペア:

[(1, 201316984), (2, 100658492), (4, 50329246), (8, 25164623), (11, 18301544), (22, 9150772), (44, 4575386), (88, 2287693), (733, 274648), (1466, 137324), (2932, 68662), (3121, 64504), (5864, 34331), (6242, 32252), (8063, 24968), (12484, 16126)]