214810284

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1033}}^1$

素因数の和:1127

約数の個数: 96

約数和(自身を含む): 570701824

約数和(自身を除く): 355891540

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 43, 52, 62, 78, 86, 93, 124, 129, 156, 172, 186, 258, 372, 403, 516, 559, 806, 1033, 1118, 1209, 1333, 1612, 1677, 2066, 2236, 2418, 2666, 3099, 3354, 3999, 4132, 4836, 5332, 6198, 6708, 7998, 12396, 13429, 15996, 17329, 26858, 32023, 34658, 40287, 44419, 51987, 53716, 64046, 69316, 80574, 88838, 96069, 103974, 128092, 133257, 161148, 177676, 192138, 207948, 266514, 384276, 416299, 533028, 577447, 832598, 1154894, 1248897, 1376989, 1665196, 1732341, 2309788, 2497794, 2753978, 3464682, 4130967, 4995588, 5507956, 6929364, 8261934, 16523868, 17900857, 35801714, 53702571, 71603428, 107405142, 214810284]

約数ペア:

[(1, 214810284), (2, 107405142), (3, 71603428), (4, 53702571), (6, 35801714), (12, 17900857), (13, 16523868), (26, 8261934), (31, 6929364), (39, 5507956), (43, 4995588), (52, 4130967), (62, 3464682), (78, 2753978), (86, 2497794), (93, 2309788), (124, 1732341), (129, 1665196), (156, 1376989), (172, 1248897), (186, 1154894), (258, 832598), (372, 577447), (403, 533028), (516, 416299), (559, 384276), (806, 266514), (1033, 207948), (1118, 192138), (1209, 177676), (1333, 161148), (1612, 133257), (1677, 128092), (2066, 103974), (2236, 96069), (2418, 88838), (2666, 80574), (3099, 69316), (3354, 64046), (3999, 53716), (4132, 51987), (4836, 44419), (5332, 40287), (6198, 34658), (6708, 32023), (7998, 26858), (12396, 17329), (13429, 15996)]