243242014

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{719}}^1$

素因数の和:888

約数の個数: 32

約数和(自身を含む): 385689600

約数和(自身を除く): 142447586

約数列:

[1, 2, 47, 59, 61, 94, 118, 122, 719, 1438, 2773, 2867, 3599, 5546, 5734, 7198, 33793, 42421, 43859, 67586, 84842, 87718, 169153, 338306, 1993787, 2061373, 2587681, 3987574, 4122746, 5175362, 121621007, 243242014]

約数ペア:

[(1, 243242014), (2, 121621007), (47, 5175362), (59, 4122746), (61, 3987574), (94, 2587681), (118, 2061373), (122, 1993787), (719, 338306), (1438, 169153), (2773, 87718), (2867, 84842), (3599, 67586), (5546, 43859), (5734, 42421), (7198, 33793)]