201655580438

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1213}}^1\times {\mathrm{336529}}^1$

素因数の和:337776

約数の個数: 32

約数和(自身を含む): 343179832800

約数和(自身を除く): 141524252362

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 1213, 2426, 15769, 23047, 31538, 46094, 299611, 336529, 599222, 673058, 4374877, 6394051, 8749754, 12788102, 83122663, 166245326, 408209677, 816419354, 5306725801, 7755983863, 10613451602, 15511967726, 100827790219, 201655580438]

約数ペア:

[(1, 201655580438), (2, 100827790219), (13, 15511967726), (19, 10613451602), (26, 7755983863), (38, 5306725801), (247, 816419354), (494, 408209677), (1213, 166245326), (2426, 83122663), (15769, 12788102), (23047, 8749754), (31538, 6394051), (46094, 4374877), (299611, 673058), (336529, 599222)]