117553156

素因数分解:

$2^2\times 7^2\times {\mathrm{461}}^1\times {\mathrm{1301}}^1$

素因数の和:1780

約数の個数: 36

約数和(自身を含む): 240008076

約数和(自身を除く): 122454920

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 461, 922, 1301, 1844, 2602, 3227, 5204, 6454, 9107, 12908, 18214, 22589, 36428, 45178, 63749, 90356, 127498, 254996, 599761, 1199522, 2399044, 4198327, 8396654, 16793308, 29388289, 58776578, 117553156]

約数ペア:

[(1, 117553156), (2, 58776578), (4, 29388289), (7, 16793308), (14, 8396654), (28, 4198327), (49, 2399044), (98, 1199522), (196, 599761), (461, 254996), (922, 127498), (1301, 90356), (1844, 63749), (2602, 45178), (3227, 36428), (5204, 22589), (6454, 18214), (9107, 12908)]