186731460340

素因数分解:

$2^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{1777}}^1\times {\mathrm{52021}}^1$

素因数の和:53908

約数の個数: 48

約数和(自身を含む): 396249076944

約数和(自身を除く): 209517616604

約数列:

[1, 2, 4, 5, 10, 20, 101, 202, 404, 505, 1010, 1777, 2020, 3554, 7108, 8885, 17770, 35540, 52021, 104042, 179477, 208084, 260105, 358954, 520210, 717908, 897385, 1040420, 1794770, 3589540, 5254121, 10508242, 21016484, 26270605, 52541210, 92441317, 105082420, 184882634, 369765268, 462206585, 924413170, 1848826340, 9336573017, 18673146034, 37346292068, 46682865085, 93365730170, 186731460340]

約数ペア:

[(1, 186731460340), (2, 93365730170), (4, 46682865085), (5, 37346292068), (10, 18673146034), (20, 9336573017), (101, 1848826340), (202, 924413170), (404, 462206585), (505, 369765268), (1010, 184882634), (1777, 105082420), (2020, 92441317), (3554, 52541210), (7108, 26270605), (8885, 21016484), (17770, 10508242), (35540, 5254121), (52021, 3589540), (104042, 1794770), (179477, 1040420), (208084, 897385), (260105, 717908), (358954, 520210)]