140370888

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{119363}}^1$

素因数の和:119386

約数の個数: 48

約数和(自身を含む): 408224880

約数和(自身を除く): 267853992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 119363, 238726, 358089, 477452, 716178, 835541, 954904, 1432356, 1671082, 2506623, 2864712, 3342164, 5013246, 5848787, 6684328, 10026492, 11697574, 17546361, 20052984, 23395148, 35092722, 46790296, 70185444, 140370888]

約数ペア:

[(1, 140370888), (2, 70185444), (3, 46790296), (4, 35092722), (6, 23395148), (7, 20052984), (8, 17546361), (12, 11697574), (14, 10026492), (21, 6684328), (24, 5848787), (28, 5013246), (42, 3342164), (49, 2864712), (56, 2506623), (84, 1671082), (98, 1432356), (147, 954904), (168, 835541), (196, 716178), (294, 477452), (392, 358089), (588, 238726), (1176, 119363)]