201780296

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{3449}}^1$

素因数の和:3629

約数の個数: 32

約数和(自身を含む): 387504000

約数和(自身を除く): 185723704

約数列:

[1, 2, 4, 8, 71, 103, 142, 206, 284, 412, 568, 824, 3449, 6898, 7313, 13796, 14626, 27592, 29252, 58504, 244879, 355247, 489758, 710494, 979516, 1420988, 1959032, 2841976, 25222537, 50445074, 100890148, 201780296]

約数ペア:

[(1, 201780296), (2, 100890148), (4, 50445074), (8, 25222537), (71, 2841976), (103, 1959032), (142, 1420988), (206, 979516), (284, 710494), (412, 489758), (568, 355247), (824, 244879), (3449, 58504), (6898, 29252), (7313, 27592), (13796, 14626)]