230986584

素因数分解:

$2^3\times 3^2\times {\mathrm{127}}^1\times {\mathrm{25261}}^1$

素因数の和:25400

約数の個数: 48

約数和(自身を含む): 630539520

約数和(自身を除く): 399552936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 127, 254, 381, 508, 762, 1016, 1143, 1524, 2286, 3048, 4572, 9144, 25261, 50522, 75783, 101044, 151566, 202088, 227349, 303132, 454698, 606264, 909396, 1818792, 3208147, 6416294, 9624441, 12832588, 19248882, 25665176, 28873323, 38497764, 57746646, 76995528, 115493292, 230986584]

約数ペア:

[(1, 230986584), (2, 115493292), (3, 76995528), (4, 57746646), (6, 38497764), (8, 28873323), (9, 25665176), (12, 19248882), (18, 12832588), (24, 9624441), (36, 6416294), (72, 3208147), (127, 1818792), (254, 909396), (381, 606264), (508, 454698), (762, 303132), (1016, 227349), (1143, 202088), (1524, 151566), (2286, 101044), (3048, 75783), (4572, 50522), (9144, 25261)]