293643284

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{19571}}^1$

素因数の和:19628

約数の個数: 36

約数和(自身を含む): 583089024

約数和(自身を除く): 289445740

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 121, 124, 242, 341, 484, 682, 1364, 3751, 7502, 15004, 19571, 39142, 78284, 215281, 430562, 606701, 861124, 1213402, 2368091, 2426804, 4736182, 6673711, 9472364, 13347422, 26694844, 73410821, 146821642, 293643284]

約数ペア:

[(1, 293643284), (2, 146821642), (4, 73410821), (11, 26694844), (22, 13347422), (31, 9472364), (44, 6673711), (62, 4736182), (121, 2426804), (124, 2368091), (242, 1213402), (341, 861124), (484, 606701), (682, 430562), (1364, 215281), (3751, 78284), (7502, 39142), (15004, 19571)]