142803732

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{3727}}^1$

素因数の和:3868

約数の個数: 48

約数和(自身を含む): 347389952

約数和(自身を除く): 204586220

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 103, 124, 186, 206, 309, 372, 412, 618, 1236, 3193, 3727, 6386, 7454, 9579, 11181, 12772, 14908, 19158, 22362, 38316, 44724, 115537, 231074, 346611, 383881, 462148, 693222, 767762, 1151643, 1386444, 1535524, 2303286, 4606572, 11900311, 23800622, 35700933, 47601244, 71401866, 142803732]

約数ペア:

[(1, 142803732), (2, 71401866), (3, 47601244), (4, 35700933), (6, 23800622), (12, 11900311), (31, 4606572), (62, 2303286), (93, 1535524), (103, 1386444), (124, 1151643), (186, 767762), (206, 693222), (309, 462148), (372, 383881), (412, 346611), (618, 231074), (1236, 115537), (3193, 44724), (3727, 38316), (6386, 22362), (7454, 19158), (9579, 14908), (11181, 12772)]