214623130

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1069}}^1\times {\mathrm{1181}}^1$

素因数の和:2274

約数の個数: 32

約数和(自身を含む): 409775760

約数和(自身を除く): 195152630

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1069, 1181, 2138, 2362, 5345, 5905, 10690, 11810, 18173, 20077, 36346, 40154, 90865, 100385, 181730, 200770, 1262489, 2524978, 6312445, 12624890, 21462313, 42924626, 107311565, 214623130]

約数ペア:

[(1, 214623130), (2, 107311565), (5, 42924626), (10, 21462313), (17, 12624890), (34, 6312445), (85, 2524978), (170, 1262489), (1069, 200770), (1181, 181730), (2138, 100385), (2362, 90865), (5345, 40154), (5905, 36346), (10690, 20077), (11810, 18173)]