202488198

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{283}}^1\times {\mathrm{293}}^1$

素因数の和:629

約数の個数: 64

約数和(自身を含む): 456890112

約数和(自身を除く): 254401914

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 222, 283, 293, 407, 566, 586, 814, 849, 879, 1221, 1698, 1758, 2442, 3113, 3223, 6226, 6446, 9339, 9669, 10471, 10841, 18678, 19338, 20942, 21682, 31413, 32523, 62826, 65046, 82919, 115181, 119251, 165838, 230362, 238502, 248757, 345543, 357753, 497514, 691086, 715506, 912109, 1824218, 2736327, 3068003, 5472654, 6136006, 9204009, 18408018, 33748033, 67496066, 101244099, 202488198]

約数ペア:

[(1, 202488198), (2, 101244099), (3, 67496066), (6, 33748033), (11, 18408018), (22, 9204009), (33, 6136006), (37, 5472654), (66, 3068003), (74, 2736327), (111, 1824218), (222, 912109), (283, 715506), (293, 691086), (407, 497514), (566, 357753), (586, 345543), (814, 248757), (849, 238502), (879, 230362), (1221, 165838), (1698, 119251), (1758, 115181), (2442, 82919), (3113, 65046), (3223, 62826), (6226, 32523), (6446, 31413), (9339, 21682), (9669, 20942), (10471, 19338), (10841, 18678)]