206516684

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{2699}}^1$

素因数の和:2798

約数の個数: 48

約数和(自身を含む): 413683200

約数和(自身を除く): 207166516

約数列:

[1, 2, 4, 11, 22, 37, 44, 47, 74, 94, 148, 188, 407, 517, 814, 1034, 1628, 1739, 2068, 2699, 3478, 5398, 6956, 10796, 19129, 29689, 38258, 59378, 76516, 99863, 118756, 126853, 199726, 253706, 399452, 507412, 1098493, 1395383, 2196986, 2790766, 4393972, 4693561, 5581532, 9387122, 18774244, 51629171, 103258342, 206516684]

約数ペア:

[(1, 206516684), (2, 103258342), (4, 51629171), (11, 18774244), (22, 9387122), (37, 5581532), (44, 4693561), (47, 4393972), (74, 2790766), (94, 2196986), (148, 1395383), (188, 1098493), (407, 507412), (517, 399452), (814, 253706), (1034, 199726), (1628, 126853), (1739, 118756), (2068, 99863), (2699, 76516), (3478, 59378), (5398, 38258), (6956, 29689), (10796, 19129)]