103847312

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{341603}}^1$

素因数の和:341630

約数の個数: 20

約数和(自身を含む): 211794480

約数和(自身を除く): 107947168

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 341603, 683206, 1366412, 2732824, 5465648, 6490457, 12980914, 25961828, 51923656, 103847312]

約数ペア:

[(1, 103847312), (2, 51923656), (4, 25961828), (8, 12980914), (16, 6490457), (19, 5465648), (38, 2732824), (76, 1366412), (152, 683206), (304, 341603)]