228972422

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{877}}^1\times {\mathrm{1097}}^1$

素因数の和:2000

約数の個数: 32

約数和(自身を含む): 416467008

約数和(自身を除く): 187494586

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 877, 1097, 1754, 2194, 6139, 7679, 12278, 14909, 15358, 18649, 29818, 37298, 104363, 130543, 208726, 261086, 962069, 1924138, 6734483, 13468966, 16355173, 32710346, 114486211, 228972422]

約数ペア:

[(1, 228972422), (2, 114486211), (7, 32710346), (14, 16355173), (17, 13468966), (34, 6734483), (119, 1924138), (238, 962069), (877, 261086), (1097, 208726), (1754, 130543), (2194, 104363), (6139, 37298), (7679, 29818), (12278, 18649), (14909, 15358)]