206300974

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{13339}}^1$

素因数の和:13408

約数の個数: 32

約数和(自身を含む): 364982400

約数和(自身を除く): 158681426

約数列:

[1, 2, 11, 19, 22, 37, 38, 74, 209, 407, 418, 703, 814, 1406, 7733, 13339, 15466, 26678, 146729, 253441, 293458, 493543, 506882, 987086, 2787851, 5428973, 5575702, 9377317, 10857946, 18754634, 103150487, 206300974]

約数ペア:

[(1, 206300974), (2, 103150487), (11, 18754634), (19, 10857946), (22, 9377317), (37, 5575702), (38, 5428973), (74, 2787851), (209, 987086), (407, 506882), (418, 493543), (703, 293458), (814, 253441), (1406, 146729), (7733, 26678), (13339, 15466)]