146878256

素因数分解:

$2^4\times 7^1\times {\mathrm{919}}^1\times {\mathrm{1427}}^1$

素因数の和:2361

約数の個数: 40

約数和(自身を含む): 325812480

約数和(自身を除く): 178934224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 919, 1427, 1838, 2854, 3676, 5708, 6433, 7352, 9989, 11416, 12866, 14704, 19978, 22832, 25732, 39956, 51464, 79912, 102928, 159824, 1311413, 2622826, 5245652, 9179891, 10491304, 18359782, 20982608, 36719564, 73439128, 146878256]

約数ペア:

[(1, 146878256), (2, 73439128), (4, 36719564), (7, 20982608), (8, 18359782), (14, 10491304), (16, 9179891), (28, 5245652), (56, 2622826), (112, 1311413), (919, 159824), (1427, 102928), (1838, 79912), (2854, 51464), (3676, 39956), (5708, 25732), (6433, 22832), (7352, 19978), (9989, 14704), (11416, 12866)]