20195502066

素因数分解:

$2^1\times 3^5\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{4957}}^1$

素因数の和:5158

約数の個数: 96

約数和(自身を含む): 46388317248

約数和(自身を除く): 26192815182

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 83, 101, 162, 166, 202, 243, 249, 303, 486, 498, 606, 747, 909, 1494, 1818, 2241, 2727, 4482, 4957, 5454, 6723, 8181, 8383, 9914, 13446, 14871, 16362, 16766, 20169, 24543, 25149, 29742, 40338, 44613, 49086, 50298, 75447, 89226, 133839, 150894, 226341, 267678, 401517, 411431, 452682, 500657, 679023, 803034, 822862, 1001314, 1204551, 1234293, 1358046, 1501971, 2037069, 2409102, 2468586, 3003942, 3702879, 4074138, 4505913, 7405758, 9011826, 11108637, 13517739, 22217274, 27035478, 33325911, 40553217, 41554531, 66651822, 81106434, 83109062, 99977733, 121659651, 124663593, 199955466, 243319302, 249327186, 373990779, 747981558, 1121972337, 2243944674, 3365917011, 6731834022, 10097751033, 20195502066]

約数ペア:

[(1, 20195502066), (2, 10097751033), (3, 6731834022), (6, 3365917011), (9, 2243944674), (18, 1121972337), (27, 747981558), (54, 373990779), (81, 249327186), (83, 243319302), (101, 199955466), (162, 124663593), (166, 121659651), (202, 99977733), (243, 83109062), (249, 81106434), (303, 66651822), (486, 41554531), (498, 40553217), (606, 33325911), (747, 27035478), (909, 22217274), (1494, 13517739), (1818, 11108637), (2241, 9011826), (2727, 7405758), (4482, 4505913), (4957, 4074138), (5454, 3702879), (6723, 3003942), (8181, 2468586), (8383, 2409102), (9914, 2037069), (13446, 1501971), (14871, 1358046), (16362, 1234293), (16766, 1204551), (20169, 1001314), (24543, 822862), (25149, 803034), (29742, 679023), (40338, 500657), (44613, 452682), (49086, 411431), (50298, 401517), (75447, 267678), (89226, 226341), (133839, 150894)]