271450712

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{29327}}^1$

素因数の和:29435

約数の個数: 32

約数和(自身を含む): 554299200

約数和(自身を除く): 282848488

約数列:

[1, 2, 4, 8, 13, 26, 52, 89, 104, 178, 356, 712, 1157, 2314, 4628, 9256, 29327, 58654, 117308, 234616, 381251, 762502, 1525004, 2610103, 3050008, 5220206, 10440412, 20880824, 33931339, 67862678, 135725356, 271450712]

約数ペア:

[(1, 271450712), (2, 135725356), (4, 67862678), (8, 33931339), (13, 20880824), (26, 10440412), (52, 5220206), (89, 3050008), (104, 2610103), (178, 1525004), (356, 762502), (712, 381251), (1157, 234616), (2314, 117308), (4628, 58654), (9256, 29327)]