207919914

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{15313}}^1$

素因数の和:15422

約数の個数: 32

約数和(自身を含む): 435162624

約数和(自身を除く): 227242710

約数列:

[1, 2, 3, 6, 31, 62, 73, 93, 146, 186, 219, 438, 2263, 4526, 6789, 13578, 15313, 30626, 45939, 91878, 474703, 949406, 1117849, 1424109, 2235698, 2848218, 3353547, 6707094, 34653319, 69306638, 103959957, 207919914]

約数ペア:

[(1, 207919914), (2, 103959957), (3, 69306638), (6, 34653319), (31, 6707094), (62, 3353547), (73, 2848218), (93, 2235698), (146, 1424109), (186, 1117849), (219, 949406), (438, 474703), (2263, 91878), (4526, 45939), (6789, 30626), (13578, 15313)]