140361738

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{2213}}^1$

素因数の和:2291

約数の個数: 48

約数和(自身を含む): 316584288

約数和(自身を除く): 176222550

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 186, 341, 682, 961, 1023, 1922, 2046, 2213, 2883, 4426, 5766, 6639, 10571, 13278, 21142, 24343, 31713, 48686, 63426, 68603, 73029, 137206, 146058, 205809, 411618, 754633, 1509266, 2126693, 2263899, 4253386, 4527798, 6380079, 12760158, 23393623, 46787246, 70180869, 140361738]

約数ペア:

[(1, 140361738), (2, 70180869), (3, 46787246), (6, 23393623), (11, 12760158), (22, 6380079), (31, 4527798), (33, 4253386), (62, 2263899), (66, 2126693), (93, 1509266), (186, 754633), (341, 411618), (682, 205809), (961, 146058), (1023, 137206), (1922, 73029), (2046, 68603), (2213, 63426), (2883, 48686), (4426, 31713), (5766, 24343), (6639, 21142), (10571, 13278)]