274192334

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{3121}}^1$

素因数の和:3276

約数の個数: 32

約数和(自身を含む): 461556480

約数和(自身を除く): 187364146

約数列:

[1, 2, 13, 26, 31, 62, 109, 218, 403, 806, 1417, 2834, 3121, 3379, 6242, 6758, 40573, 43927, 81146, 87854, 96751, 193502, 340189, 680378, 1257763, 2515526, 4422457, 8844914, 10545859, 21091718, 137096167, 274192334]

約数ペア:

[(1, 274192334), (2, 137096167), (13, 21091718), (26, 10545859), (31, 8844914), (62, 4422457), (109, 2515526), (218, 1257763), (403, 680378), (806, 340189), (1417, 193502), (2834, 96751), (3121, 87854), (3379, 81146), (6242, 43927), (6758, 40573)]