142607216

素因数分解:

$2^4\times {\mathrm{877}}^1\times {\mathrm{10163}}^1$

素因数の和:11048

約数の個数: 20

約数和(自身を含む): 276643752

約数和(自身を除く): 134036536

約数列:

[1, 2, 4, 8, 16, 877, 1754, 3508, 7016, 10163, 14032, 20326, 40652, 81304, 162608, 8912951, 17825902, 35651804, 71303608, 142607216]

約数ペア:

[(1, 142607216), (2, 71303608), (4, 35651804), (8, 17825902), (16, 8912951), (877, 162608), (1754, 81304), (3508, 40652), (7016, 20326), (10163, 14032)]