340200674

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{1549}}^1$

素因数の和:1778

約数の個数: 32

約数和(自身を含む): 569160000

約数和(自身を除く): 228959326

約数列:

[1, 2, 11, 22, 67, 134, 149, 298, 737, 1474, 1549, 1639, 3098, 3278, 9983, 17039, 19966, 34078, 103783, 109813, 207566, 219626, 230801, 461602, 1141613, 2283226, 2538811, 5077622, 15463667, 30927334, 170100337, 340200674]

約数ペア:

[(1, 340200674), (2, 170100337), (11, 30927334), (22, 15463667), (67, 5077622), (134, 2538811), (149, 2283226), (298, 1141613), (737, 461602), (1474, 230801), (1549, 219626), (1639, 207566), (3098, 109813), (3278, 103783), (9983, 34078), (17039, 19966)]