201609562

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1453}}^1$

素因数の和:1543

約数の個数: 64

約数和(自身を含む): 407026944

約数和(自身を除く): 205417382

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 53, 77, 106, 119, 154, 187, 238, 371, 374, 583, 742, 901, 1166, 1309, 1453, 1802, 2618, 2906, 4081, 6307, 8162, 9911, 10171, 12614, 15983, 19822, 20342, 24701, 31966, 49402, 69377, 77009, 111881, 138754, 154018, 172907, 223762, 271711, 345814, 539063, 543422, 847099, 1078126, 1309153, 1694198, 1901977, 2618306, 3803954, 5929693, 9164071, 11859386, 14400683, 18328142, 28801366, 100804781, 201609562]

約数ペア:

[(1, 201609562), (2, 100804781), (7, 28801366), (11, 18328142), (14, 14400683), (17, 11859386), (22, 9164071), (34, 5929693), (53, 3803954), (77, 2618306), (106, 1901977), (119, 1694198), (154, 1309153), (187, 1078126), (238, 847099), (371, 543422), (374, 539063), (583, 345814), (742, 271711), (901, 223762), (1166, 172907), (1309, 154018), (1453, 138754), (1802, 111881), (2618, 77009), (2906, 69377), (4081, 49402), (6307, 31966), (8162, 24701), (9911, 20342), (10171, 19822), (12614, 15983)]