127409992

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{233}}^1\times {\mathrm{2357}}^1$

素因数の和:2625

約数の個数: 32

約数和(自身を含む): 248297400

約数和(自身を除く): 120887408

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 233, 466, 932, 1864, 2357, 4714, 6757, 9428, 13514, 18856, 27028, 54056, 68353, 136706, 273412, 546824, 549181, 1098362, 2196724, 4393448, 15926249, 31852498, 63704996, 127409992]

約数ペア:

[(1, 127409992), (2, 63704996), (4, 31852498), (8, 15926249), (29, 4393448), (58, 2196724), (116, 1098362), (232, 549181), (233, 546824), (466, 273412), (932, 136706), (1864, 68353), (2357, 54056), (4714, 27028), (6757, 18856), (9428, 13514)]