207604812

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{509}}^1\times {\mathrm{829}}^1$

素因数の和:1386

約数の個数: 48

約数和(自身を含む): 497800800

約数和(自身を除く): 290195988

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 509, 829, 1018, 1527, 1658, 2036, 2487, 3054, 3316, 4974, 6108, 9948, 20869, 33989, 41738, 62607, 67978, 83476, 101967, 125214, 135956, 203934, 250428, 407868, 421961, 843922, 1265883, 1687844, 2531766, 5063532, 17300401, 34600802, 51901203, 69201604, 103802406, 207604812]

約数ペア:

[(1, 207604812), (2, 103802406), (3, 69201604), (4, 51901203), (6, 34600802), (12, 17300401), (41, 5063532), (82, 2531766), (123, 1687844), (164, 1265883), (246, 843922), (492, 421961), (509, 407868), (829, 250428), (1018, 203934), (1527, 135956), (1658, 125214), (2036, 101967), (2487, 83476), (3054, 67978), (3316, 62607), (4974, 41738), (6108, 33989), (9948, 20869)]