126927556238

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1471}}^1\times {\mathrm{198817}}^1$

素因数の和:200328

約数の個数: 32

約数和(自身を含む): 224762953728

約数和(自身を除く): 97835397490

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 1471, 2942, 10297, 20594, 45601, 91202, 198817, 319207, 397634, 638414, 1391719, 2783438, 6163327, 12326654, 43143289, 86286578, 292459807, 584919614, 2047218649, 4094437298, 9066254017, 18132508034, 63463778119, 126927556238]

約数ペア:

[(1, 126927556238), (2, 63463778119), (7, 18132508034), (14, 9066254017), (31, 4094437298), (62, 2047218649), (217, 584919614), (434, 292459807), (1471, 86286578), (2942, 43143289), (10297, 12326654), (20594, 6163327), (45601, 2783438), (91202, 1391719), (198817, 638414), (319207, 397634)]