202203054

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{367}}^1$

素因数の和:579

約数の個数: 80

約数和(自身を含む): 480902400

約数和(自身を除く): 278699346

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 179, 342, 358, 367, 513, 537, 734, 1026, 1074, 1101, 1539, 1611, 2202, 3078, 3222, 3303, 3401, 4833, 6606, 6802, 6973, 9666, 9909, 10203, 13946, 14499, 19818, 20406, 20919, 28998, 29727, 30609, 41838, 59454, 61218, 62757, 65693, 91827, 125514, 131386, 183654, 188271, 197079, 275481, 376542, 394158, 550962, 564813, 591237, 1129626, 1182474, 1248167, 1773711, 2496334, 3547422, 3744501, 5321133, 7489002, 10642266, 11233503, 22467006, 33700509, 67401018, 101101527, 202203054]

約数ペア:

[(1, 202203054), (2, 101101527), (3, 67401018), (6, 33700509), (9, 22467006), (18, 11233503), (19, 10642266), (27, 7489002), (38, 5321133), (54, 3744501), (57, 3547422), (81, 2496334), (114, 1773711), (162, 1248167), (171, 1182474), (179, 1129626), (342, 591237), (358, 564813), (367, 550962), (513, 394158), (537, 376542), (734, 275481), (1026, 197079), (1074, 188271), (1101, 183654), (1539, 131386), (1611, 125514), (2202, 91827), (3078, 65693), (3222, 62757), (3303, 61218), (3401, 59454), (4833, 41838), (6606, 30609), (6802, 29727), (6973, 28998), (9666, 20919), (9909, 20406), (10203, 19818), (13946, 14499)]