141940568

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{7433}}^1$

素因数の和:7488

約数の個数: 64

約数和(自身を含む): 342558720

約数和(自身を除く): 200618152

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 31, 44, 56, 62, 77, 88, 124, 154, 217, 248, 308, 341, 434, 616, 682, 868, 1364, 1736, 2387, 2728, 4774, 7433, 9548, 14866, 19096, 29732, 52031, 59464, 81763, 104062, 163526, 208124, 230423, 327052, 416248, 460846, 572341, 654104, 921692, 1144682, 1612961, 1843384, 2289364, 2534653, 3225922, 4578728, 5069306, 6451844, 10138612, 12903688, 17742571, 20277224, 35485142, 70970284, 141940568]

約数ペア:

[(1, 141940568), (2, 70970284), (4, 35485142), (7, 20277224), (8, 17742571), (11, 12903688), (14, 10138612), (22, 6451844), (28, 5069306), (31, 4578728), (44, 3225922), (56, 2534653), (62, 2289364), (77, 1843384), (88, 1612961), (124, 1144682), (154, 921692), (217, 654104), (248, 572341), (308, 460846), (341, 416248), (434, 327052), (616, 230423), (682, 208124), (868, 163526), (1364, 104062), (1736, 81763), (2387, 59464), (2728, 52031), (4774, 29732), (7433, 19096), (9548, 14866)]