117788296

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{8707}}^1$

素因数の和:8821

約数の個数: 32

約数和(自身を含む): 235116000

約数和(自身を除く): 117327704

約数列:

[1, 2, 4, 8, 19, 38, 76, 89, 152, 178, 356, 712, 1691, 3382, 6764, 8707, 13528, 17414, 34828, 69656, 165433, 330866, 661732, 774923, 1323464, 1549846, 3099692, 6199384, 14723537, 29447074, 58894148, 117788296]

約数ペア:

[(1, 117788296), (2, 58894148), (4, 29447074), (8, 14723537), (19, 6199384), (38, 3099692), (76, 1549846), (89, 1323464), (152, 774923), (178, 661732), (356, 330866), (712, 165433), (1691, 69656), (3382, 34828), (6764, 17414), (8707, 13528)]