136448

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{41}}^1$

素因数の和:70

約数の個数: 36

約数和(自身を含む): 300468

約数和(自身を除く): 164020

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 64, 82, 104, 128, 164, 208, 256, 328, 416, 533, 656, 832, 1066, 1312, 1664, 2132, 2624, 3328, 4264, 5248, 8528, 10496, 17056, 34112, 68224, 136448]

約数ペア:

[(1, 136448), (2, 68224), (4, 34112), (8, 17056), (13, 10496), (16, 8528), (26, 5248), (32, 4264), (41, 3328), (52, 2624), (64, 2132), (82, 1664), (104, 1312), (128, 1066), (164, 832), (208, 656), (256, 533), (328, 416)]