181092008

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{547}}^1\times {\mathrm{1427}}^1$

素因数の和:2009

約数の個数: 32

約数和(自身を含む): 352144800

約数和(自身を除く): 171052792

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 547, 1094, 1427, 2188, 2854, 4376, 5708, 11416, 15863, 31726, 41383, 63452, 82766, 126904, 165532, 331064, 780569, 1561138, 3122276, 6244552, 22636501, 45273002, 90546004, 181092008]

約数ペア:

[(1, 181092008), (2, 90546004), (4, 45273002), (8, 22636501), (29, 6244552), (58, 3122276), (116, 1561138), (232, 780569), (547, 331064), (1094, 165532), (1427, 126904), (2188, 82766), (2854, 63452), (4376, 41383), (5708, 31726), (11416, 15863)]