201966456718

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{587}}^1\times {\mathrm{76493}}^1$

素因数の和:77268

約数の個数: 32

約数和(自身を含む): 328702673376

約数和(自身を除く): 126736216658

約数列:

[1, 2, 13, 26, 173, 346, 587, 1174, 2249, 4498, 7631, 15262, 76493, 101551, 152986, 203102, 994409, 1320163, 1988818, 2640326, 13233289, 26466578, 44901391, 89802782, 172032757, 344065514, 583718083, 1167436166, 7767940643, 15535881286, 100983228359, 201966456718]

約数ペア:

[(1, 201966456718), (2, 100983228359), (13, 15535881286), (26, 7767940643), (173, 1167436166), (346, 583718083), (587, 344065514), (1174, 172032757), (2249, 89802782), (4498, 44901391), (7631, 26466578), (15262, 13233289), (76493, 2640326), (101551, 1988818), (152986, 1320163), (203102, 994409)]