105881152

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{127261}}^1$

素因数の和:127286

約数の個数: 28

約数和(自身を含む): 226271836

約数和(自身を除く): 120390684

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 127261, 254522, 509044, 1018088, 1654393, 2036176, 3308786, 4072352, 6617572, 8144704, 13235144, 26470288, 52940576, 105881152]

約数ペア:

[(1, 105881152), (2, 52940576), (4, 26470288), (8, 13235144), (13, 8144704), (16, 6617572), (26, 4072352), (32, 3308786), (52, 2036176), (64, 1654393), (104, 1018088), (208, 509044), (416, 254522), (832, 127261)]