139932504

素因数分解:

$2^3\times 3^2\times {\mathrm{103}}^1\times {\mathrm{18869}}^1$

素因数の和:18984

約数の個数: 48

約数和(自身を含む): 382683600

約数和(自身を除く): 242751096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 103, 206, 309, 412, 618, 824, 927, 1236, 1854, 2472, 3708, 7416, 18869, 37738, 56607, 75476, 113214, 150952, 169821, 226428, 339642, 452856, 679284, 1358568, 1943507, 3887014, 5830521, 7774028, 11661042, 15548056, 17491563, 23322084, 34983126, 46644168, 69966252, 139932504]

約数ペア:

[(1, 139932504), (2, 69966252), (3, 46644168), (4, 34983126), (6, 23322084), (8, 17491563), (9, 15548056), (12, 11661042), (18, 7774028), (24, 5830521), (36, 3887014), (72, 1943507), (103, 1358568), (206, 679284), (309, 452856), (412, 339642), (618, 226428), (824, 169821), (927, 150952), (1236, 113214), (1854, 75476), (2472, 56607), (3708, 37738), (7416, 18869)]