207590838

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{380203}}^1$

素因数の和:380228

約数の個数: 32

約数和(自身を含む): 510994176

約数和(自身を除く): 303403338

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 380203, 760406, 1140609, 2281218, 2661421, 4942639, 5322842, 7984263, 9885278, 14827917, 15968526, 29655834, 34598473, 69196946, 103795419, 207590838]

約数ペア:

[(1, 207590838), (2, 103795419), (3, 69196946), (6, 34598473), (7, 29655834), (13, 15968526), (14, 14827917), (21, 9885278), (26, 7984263), (39, 5322842), (42, 4942639), (78, 2661421), (91, 2281218), (182, 1140609), (273, 760406), (546, 380203)]