236488725

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:200

約数の個数: 144

約数和(自身を含む): 501396480

約数和(自身を除く): 264907755

約数列:

[1, 3, 5, 9, 11, 15, 19, 25, 33, 45, 47, 55, 57, 75, 95, 99, 107, 141, 165, 171, 209, 225, 235, 275, 285, 321, 423, 475, 495, 517, 535, 627, 705, 825, 855, 893, 963, 1045, 1175, 1177, 1425, 1551, 1605, 1881, 2033, 2115, 2475, 2585, 2675, 2679, 3135, 3525, 3531, 4275, 4465, 4653, 4815, 5029, 5225, 5885, 6099, 7755, 8025, 8037, 9405, 9823, 10165, 10575, 10593, 12925, 13395, 15087, 15675, 17655, 18297, 22325, 22363, 23265, 24075, 25145, 29425, 29469, 30495, 38775, 40185, 45261, 47025, 49115, 50825, 52965, 55319, 66975, 67089, 75435, 88275, 88407, 91485, 95551, 111815, 116325, 125725, 147345, 152475, 165957, 200925, 201267, 226305, 245575, 264825, 276595, 286653, 335445, 377175, 442035, 457425, 477755, 497871, 559075, 736725, 829785, 859959, 1006335, 1051061, 1131525, 1382975, 1433265, 1677225, 2210175, 2388775, 2489355, 3153183, 4148925, 4299795, 5031675, 5255305, 7166325, 9459549, 12446775, 15765915, 21498975, 26276525, 47297745, 78829575, 236488725]

約数ペア:

[(1, 236488725), (3, 78829575), (5, 47297745), (9, 26276525), (11, 21498975), (15, 15765915), (19, 12446775), (25, 9459549), (33, 7166325), (45, 5255305), (47, 5031675), (55, 4299795), (57, 4148925), (75, 3153183), (95, 2489355), (99, 2388775), (107, 2210175), (141, 1677225), (165, 1433265), (171, 1382975), (209, 1131525), (225, 1051061), (235, 1006335), (275, 859959), (285, 829785), (321, 736725), (423, 559075), (475, 497871), (495, 477755), (517, 457425), (535, 442035), (627, 377175), (705, 335445), (825, 286653), (855, 276595), (893, 264825), (963, 245575), (1045, 226305), (1175, 201267), (1177, 200925), (1425, 165957), (1551, 152475), (1605, 147345), (1881, 125725), (2033, 116325), (2115, 111815), (2475, 95551), (2585, 91485), (2675, 88407), (2679, 88275), (3135, 75435), (3525, 67089), (3531, 66975), (4275, 55319), (4465, 52965), (4653, 50825), (4815, 49115), (5029, 47025), (5225, 45261), (5885, 40185), (6099, 38775), (7755, 30495), (8025, 29469), (8037, 29425), (9405, 25145), (9823, 24075), (10165, 23265), (10575, 22363), (10593, 22325), (12925, 18297), (13395, 17655), (15087, 15675)]