139008216

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{727}}^1$

素因数の和:1024

約数の個数: 64

約数和(自身を含む): 360622080

約数和(自身を除く): 221613864

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 257, 372, 514, 727, 744, 771, 1028, 1454, 1542, 2056, 2181, 2908, 3084, 4362, 5816, 6168, 7967, 8724, 15934, 17448, 22537, 23901, 31868, 45074, 47802, 63736, 67611, 90148, 95604, 135222, 180296, 186839, 191208, 270444, 373678, 540888, 560517, 747356, 1121034, 1494712, 2242068, 4484136, 5792009, 11584018, 17376027, 23168036, 34752054, 46336072, 69504108, 139008216]

約数ペア:

[(1, 139008216), (2, 69504108), (3, 46336072), (4, 34752054), (6, 23168036), (8, 17376027), (12, 11584018), (24, 5792009), (31, 4484136), (62, 2242068), (93, 1494712), (124, 1121034), (186, 747356), (248, 560517), (257, 540888), (372, 373678), (514, 270444), (727, 191208), (744, 186839), (771, 180296), (1028, 135222), (1454, 95604), (1542, 90148), (2056, 67611), (2181, 63736), (2908, 47802), (3084, 45074), (4362, 31868), (5816, 23901), (6168, 22537), (7967, 17448), (8724, 15934)]