268223784

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{385379}}^1$

素因数の和:385417

約数の個数: 32

約数和(自身を含む): 693684000

約数和(自身を除く): 425460216

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696, 385379, 770758, 1156137, 1541516, 2312274, 3083032, 4624548, 9249096, 11175991, 22351982, 33527973, 44703964, 67055946, 89407928, 134111892, 268223784]

約数ペア:

[(1, 268223784), (2, 134111892), (3, 89407928), (4, 67055946), (6, 44703964), (8, 33527973), (12, 22351982), (24, 11175991), (29, 9249096), (58, 4624548), (87, 3083032), (116, 2312274), (174, 1541516), (232, 1156137), (348, 770758), (696, 385379)]