228924861

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1$

素因数の和:314

約数の個数: 48

約数和(自身を含む): 348643008

約数和(自身を除く): 119718147

約数列:

[1, 3, 11, 33, 53, 73, 121, 159, 163, 219, 363, 489, 583, 803, 1749, 1793, 2409, 3869, 5379, 6413, 8639, 8833, 11607, 11899, 19239, 19723, 25917, 26499, 35697, 42559, 59169, 95029, 127677, 130889, 285087, 392667, 468149, 630647, 1045319, 1404447, 1439779, 1891941, 3135957, 4319337, 6937117, 20811351, 76308287, 228924861]

約数ペア:

[(1, 228924861), (3, 76308287), (11, 20811351), (33, 6937117), (53, 4319337), (73, 3135957), (121, 1891941), (159, 1439779), (163, 1404447), (219, 1045319), (363, 630647), (489, 468149), (583, 392667), (803, 285087), (1749, 130889), (1793, 127677), (2409, 95029), (3869, 59169), (5379, 42559), (6413, 35697), (8639, 26499), (8833, 25917), (11607, 19723), (11899, 19239)]