127116808

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{617}}^1$

素因数の和:926

約数の個数: 64

約数和(自身を含む): 294860160

約数和(自身を除く): 167743352

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 283, 364, 566, 617, 728, 1132, 1234, 1981, 2264, 2468, 3679, 3962, 4319, 4936, 7358, 7924, 8021, 8638, 14716, 15848, 16042, 17276, 25753, 29432, 32084, 34552, 51506, 56147, 64168, 103012, 112294, 174611, 206024, 224588, 349222, 449176, 698444, 1222277, 1396888, 2269943, 2444554, 4539886, 4889108, 9079772, 9778216, 15889601, 18159544, 31779202, 63558404, 127116808]

約数ペア:

[(1, 127116808), (2, 63558404), (4, 31779202), (7, 18159544), (8, 15889601), (13, 9778216), (14, 9079772), (26, 4889108), (28, 4539886), (52, 2444554), (56, 2269943), (91, 1396888), (104, 1222277), (182, 698444), (283, 449176), (364, 349222), (566, 224588), (617, 206024), (728, 174611), (1132, 112294), (1234, 103012), (1981, 64168), (2264, 56147), (2468, 51506), (3679, 34552), (3962, 32084), (4319, 29432), (4936, 25753), (7358, 17276), (7924, 16042), (8021, 15848), (8638, 14716)]