129903372

素因数分解:

$2^2\times 3^3\times {\mathrm{101}}^1\times {\mathrm{11909}}^1$

素因数の和:12023

約数の個数: 48

約数和(自身を含む): 340149600

約数和(自身を除く): 210246228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 101, 108, 202, 303, 404, 606, 909, 1212, 1818, 2727, 3636, 5454, 10908, 11909, 23818, 35727, 47636, 71454, 107181, 142908, 214362, 321543, 428724, 643086, 1202809, 1286172, 2405618, 3608427, 4811236, 7216854, 10825281, 14433708, 21650562, 32475843, 43301124, 64951686, 129903372]

約数ペア:

[(1, 129903372), (2, 64951686), (3, 43301124), (4, 32475843), (6, 21650562), (9, 14433708), (12, 10825281), (18, 7216854), (27, 4811236), (36, 3608427), (54, 2405618), (101, 1286172), (108, 1202809), (202, 643086), (303, 428724), (404, 321543), (606, 214362), (909, 142908), (1212, 107181), (1818, 71454), (2727, 47636), (3636, 35727), (5454, 23818), (10908, 11909)]