207801006

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{105269}}^1$

素因数の和:105328

約数の個数: 32

約数和(自身を含む): 485084160

約数和(自身を除く): 277283154

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 105269, 210538, 315807, 631614, 736883, 1473766, 2210649, 4421298, 4947643, 9895286, 14842929, 29685858, 34633501, 69267002, 103900503, 207801006]

約数ペア:

[(1, 207801006), (2, 103900503), (3, 69267002), (6, 34633501), (7, 29685858), (14, 14842929), (21, 9895286), (42, 4947643), (47, 4421298), (94, 2210649), (141, 1473766), (282, 736883), (329, 631614), (658, 315807), (987, 210538), (1974, 105269)]