201850924

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{857}}^1$

素因数の和:1026

約数の個数: 48

約数和(自身を含む): 396972576

約数和(自身を除く): 195121652

約数列:

[1, 2, 4, 11, 22, 44, 53, 101, 106, 202, 212, 404, 583, 857, 1111, 1166, 1714, 2222, 2332, 3428, 4444, 5353, 9427, 10706, 18854, 21412, 37708, 45421, 58883, 86557, 90842, 117766, 173114, 181684, 235532, 346228, 499631, 952127, 999262, 1904254, 1998524, 3808508, 4587521, 9175042, 18350084, 50462731, 100925462, 201850924]

約数ペア:

[(1, 201850924), (2, 100925462), (4, 50462731), (11, 18350084), (22, 9175042), (44, 4587521), (53, 3808508), (101, 1998524), (106, 1904254), (202, 999262), (212, 952127), (404, 499631), (583, 346228), (857, 235532), (1111, 181684), (1166, 173114), (1714, 117766), (2222, 90842), (2332, 86557), (3428, 58883), (4444, 45421), (5353, 37708), (9427, 21412), (10706, 18854)]