138530832

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{262369}}^1$

素因数の和:262391

約数の個数: 40

約数和(自身を含む): 390406560

約数和(自身を除く): 251875728

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 262369, 524738, 787107, 1049476, 1574214, 2098952, 2886059, 3148428, 4197904, 5772118, 6296856, 8658177, 11544236, 12593712, 17316354, 23088472, 34632708, 46176944, 69265416, 138530832]

約数ペア:

[(1, 138530832), (2, 69265416), (3, 46176944), (4, 34632708), (6, 23088472), (8, 17316354), (11, 12593712), (12, 11544236), (16, 8658177), (22, 6296856), (24, 5772118), (33, 4197904), (44, 3148428), (48, 2886059), (66, 2098952), (88, 1574214), (132, 1049476), (176, 787107), (264, 524738), (528, 262369)]