120792688

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{5381}}^1$

素因数の和:5473

約数の個数: 40

約数和(自身を含む): 248260896

約数和(自身を除く): 127468208

約数列:

[1, 2, 4, 8, 16, 23, 46, 61, 92, 122, 184, 244, 368, 488, 976, 1403, 2806, 5381, 5612, 10762, 11224, 21524, 22448, 43048, 86096, 123763, 247526, 328241, 495052, 656482, 990104, 1312964, 1980208, 2625928, 5251856, 7549543, 15099086, 30198172, 60396344, 120792688]

約数ペア:

[(1, 120792688), (2, 60396344), (4, 30198172), (8, 15099086), (16, 7549543), (23, 5251856), (46, 2625928), (61, 1980208), (92, 1312964), (122, 990104), (184, 656482), (244, 495052), (368, 328241), (488, 247526), (976, 123763), (1403, 86096), (2806, 43048), (5381, 22448), (5612, 21524), (10762, 11224)]