138711194

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{1423}}^1$

素因数の和:1550

約数の個数: 32

約数和(自身を含む): 228842496

約数和(自身を除く): 90131302

約数列:

[1, 2, 17, 34, 47, 61, 94, 122, 799, 1037, 1423, 1598, 2074, 2846, 2867, 5734, 24191, 48382, 48739, 66881, 86803, 97478, 133762, 173606, 1136977, 1475651, 2273954, 2951302, 4079741, 8159482, 69355597, 138711194]

約数ペア:

[(1, 138711194), (2, 69355597), (17, 8159482), (34, 4079741), (47, 2951302), (61, 2273954), (94, 1475651), (122, 1136977), (799, 173606), (1037, 133762), (1423, 97478), (1598, 86803), (2074, 66881), (2846, 48739), (2867, 48382), (5734, 24191)]