240839172

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{955711}}^1$

素因数の和:955728

約数の個数: 36

約数和(自身を含む): 695758336

約数和(自身を除く): 454919164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 955711, 1911422, 2867133, 3822844, 5734266, 6689977, 8601399, 11468532, 13379954, 17202798, 20069931, 26759908, 34405596, 40139862, 60209793, 80279724, 120419586, 240839172]

約数ペア:

[(1, 240839172), (2, 120419586), (3, 80279724), (4, 60209793), (6, 40139862), (7, 34405596), (9, 26759908), (12, 20069931), (14, 17202798), (18, 13379954), (21, 11468532), (28, 8601399), (36, 6689977), (42, 5734266), (63, 3822844), (84, 2867133), (126, 1911422), (252, 955711)]