274098448

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{32141}}^1$

素因数の和:32203

約数の個数: 40

約数和(自身を含む): 585884376

約数和(自身を除く): 311785928

約数列:

[1, 2, 4, 8, 13, 16, 26, 41, 52, 82, 104, 164, 208, 328, 533, 656, 1066, 2132, 4264, 8528, 32141, 64282, 128564, 257128, 417833, 514256, 835666, 1317781, 1671332, 2635562, 3342664, 5271124, 6685328, 10542248, 17131153, 21084496, 34262306, 68524612, 137049224, 274098448]

約数ペア:

[(1, 274098448), (2, 137049224), (4, 68524612), (8, 34262306), (13, 21084496), (16, 17131153), (26, 10542248), (41, 6685328), (52, 5271124), (82, 3342664), (104, 2635562), (164, 1671332), (208, 1317781), (328, 835666), (533, 514256), (656, 417833), (1066, 257128), (2132, 128564), (4264, 64282), (8528, 32141)]