203493828

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{129449}}^1$

素因数の和:129587

約数の個数: 24

約数和(自身を含む): 478447200

約数和(自身を除く): 274953372

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1572, 129449, 258898, 388347, 517796, 776694, 1553388, 16957819, 33915638, 50873457, 67831276, 101746914, 203493828]

約数ペア:

[(1, 203493828), (2, 101746914), (3, 67831276), (4, 50873457), (6, 33915638), (12, 16957819), (131, 1553388), (262, 776694), (393, 517796), (524, 388347), (786, 258898), (1572, 129449)]