130168248

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{774811}}^1$

素因数の和:774827

約数の個数: 32

約数和(自身を含む): 371909760

約数和(自身を除く): 241741512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 774811, 1549622, 2324433, 3099244, 4648866, 5423677, 6198488, 9297732, 10847354, 16271031, 18595464, 21694708, 32542062, 43389416, 65084124, 130168248]

約数ペア:

[(1, 130168248), (2, 65084124), (3, 43389416), (4, 32542062), (6, 21694708), (7, 18595464), (8, 16271031), (12, 10847354), (14, 9297732), (21, 6198488), (24, 5423677), (28, 4648866), (42, 3099244), (56, 2324433), (84, 1549622), (168, 774811)]