242590474

素因数分解:

$2^1\times 7^2\times {\mathrm{631}}^1\times {\mathrm{3923}}^1$

素因数の和:4570

約数の個数: 24

約数和(自身を含む): 424074528

約数和(自身を除く): 181484054

約数列:

[1, 2, 7, 14, 49, 98, 631, 1262, 3923, 4417, 7846, 8834, 27461, 30919, 54922, 61838, 192227, 384454, 2475413, 4950826, 17327891, 34655782, 121295237, 242590474]

約数ペア:

[(1, 242590474), (2, 121295237), (7, 34655782), (14, 17327891), (49, 4950826), (98, 2475413), (631, 384454), (1262, 192227), (3923, 61838), (4417, 54922), (7846, 30919), (8834, 27461)]