109139186

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1$

素因数の和:291

約数の個数: 48

約数和(自身を含む): 188153280

約数和(自身を除く): 79014094

約数列:

[1, 2, 13, 23, 26, 46, 101, 139, 169, 202, 278, 299, 338, 598, 1313, 1807, 2323, 2626, 3197, 3614, 3887, 4646, 6394, 7774, 14039, 17069, 23491, 28078, 30199, 34138, 41561, 46982, 60398, 83122, 182507, 322897, 365014, 392587, 540293, 645794, 785174, 1080586, 2372591, 4197661, 4745182, 8395322, 54569593, 109139186]

約数ペア:

[(1, 109139186), (2, 54569593), (13, 8395322), (23, 4745182), (26, 4197661), (46, 2372591), (101, 1080586), (139, 785174), (169, 645794), (202, 540293), (278, 392587), (299, 365014), (338, 322897), (598, 182507), (1313, 83122), (1807, 60398), (2323, 46982), (2626, 41561), (3197, 34138), (3614, 30199), (3887, 28078), (4646, 23491), (6394, 17069), (7774, 14039)]