111179380

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{1511}}^1$

素因数の和:1816

約数の個数: 48

約数和(自身を含む): 252491904

約数和(自身を除く): 141312524

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 283, 566, 1132, 1415, 1511, 2830, 3022, 3679, 5660, 6044, 7358, 7555, 14716, 15110, 18395, 19643, 30220, 36790, 39286, 73580, 78572, 98215, 196430, 392860, 427613, 855226, 1710452, 2138065, 4276130, 5558969, 8552260, 11117938, 22235876, 27794845, 55589690, 111179380]

約数ペア:

[(1, 111179380), (2, 55589690), (4, 27794845), (5, 22235876), (10, 11117938), (13, 8552260), (20, 5558969), (26, 4276130), (52, 2138065), (65, 1710452), (130, 855226), (260, 427613), (283, 392860), (566, 196430), (1132, 98215), (1415, 78572), (1511, 73580), (2830, 39286), (3022, 36790), (3679, 30220), (5660, 19643), (6044, 18395), (7358, 15110), (7555, 14716)]