206927316

素因数分解:

$2^2\times 3^2\times {\mathrm{499}}^1\times {\mathrm{11519}}^1$

素因数の和:12028

約数の個数: 36

約数和(自身を含む): 524160000

約数和(自身を除く): 317232684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 499, 998, 1497, 1996, 2994, 4491, 5988, 8982, 11519, 17964, 23038, 34557, 46076, 69114, 103671, 138228, 207342, 414684, 5747981, 11495962, 17243943, 22991924, 34487886, 51731829, 68975772, 103463658, 206927316]

約数ペア:

[(1, 206927316), (2, 103463658), (3, 68975772), (4, 51731829), (6, 34487886), (9, 22991924), (12, 17243943), (18, 11495962), (36, 5747981), (499, 414684), (998, 207342), (1497, 138228), (1996, 103671), (2994, 69114), (4491, 46076), (5988, 34557), (8982, 23038), (11519, 17964)]