196676370

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{66221}}^1$

素因数の和:66248

約数の個数: 64

約数和(自身を含む): 572158080

約数和(自身を除く): 375481710

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 198, 270, 297, 330, 495, 594, 990, 1485, 2970, 66221, 132442, 198663, 331105, 397326, 595989, 662210, 728431, 993315, 1191978, 1456862, 1787967, 1986630, 2185293, 2979945, 3575934, 3642155, 4370586, 5959890, 6555879, 7284310, 8939835, 10926465, 13111758, 17879670, 19667637, 21852930, 32779395, 39335274, 65558790, 98338185, 196676370]

約数ペア:

[(1, 196676370), (2, 98338185), (3, 65558790), (5, 39335274), (6, 32779395), (9, 21852930), (10, 19667637), (11, 17879670), (15, 13111758), (18, 10926465), (22, 8939835), (27, 7284310), (30, 6555879), (33, 5959890), (45, 4370586), (54, 3642155), (55, 3575934), (66, 2979945), (90, 2185293), (99, 1986630), (110, 1787967), (135, 1456862), (165, 1191978), (198, 993315), (270, 728431), (297, 662210), (330, 595989), (495, 397326), (594, 331105), (990, 198663), (1485, 132442), (2970, 66221)]