231657234

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{65551}}^1$

素因数の和:65606

約数の個数: 32

約数和(自身を含む): 503439360

約数和(自身を除く): 271782126

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 62, 93, 114, 186, 589, 1178, 1767, 3534, 65551, 131102, 196653, 393306, 1245469, 2032081, 2490938, 3736407, 4064162, 6096243, 7472814, 12192486, 38609539, 77219078, 115828617, 231657234]

約数ペア:

[(1, 231657234), (2, 115828617), (3, 77219078), (6, 38609539), (19, 12192486), (31, 7472814), (38, 6096243), (57, 4064162), (62, 3736407), (93, 2490938), (114, 2032081), (186, 1245469), (589, 393306), (1178, 196653), (1767, 131102), (3534, 65551)]