205833552

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:241

約数の個数: 160

約数和(自身を含む): 594247680

約数和(自身を除く): 388414128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 34, 48, 51, 62, 68, 79, 93, 102, 103, 124, 136, 158, 186, 204, 206, 237, 248, 272, 309, 316, 372, 408, 412, 474, 496, 527, 618, 632, 744, 816, 824, 948, 1054, 1236, 1264, 1343, 1488, 1581, 1648, 1751, 1896, 2108, 2449, 2472, 2686, 3162, 3193, 3502, 3792, 4029, 4216, 4898, 4944, 5253, 5372, 6324, 6386, 7004, 7347, 8058, 8137, 8432, 9579, 9796, 10506, 10744, 12648, 12772, 14008, 14694, 16116, 16274, 19158, 19592, 21012, 21488, 24411, 25296, 25544, 28016, 29388, 32232, 32548, 38316, 39184, 41633, 42024, 48822, 51088, 54281, 58776, 64464, 65096, 76632, 83266, 84048, 97644, 108562, 117552, 124899, 130192, 138329, 153264, 162843, 166532, 195288, 217124, 249798, 252247, 276658, 325686, 333064, 390576, 414987, 434248, 499596, 504494, 553316, 651372, 666128, 756741, 829974, 868496, 999192, 1008988, 1106632, 1302744, 1513482, 1659948, 1998384, 2017976, 2213264, 2605488, 3026964, 3319896, 4035952, 4288199, 6053928, 6639792, 8576398, 12107856, 12864597, 17152796, 25729194, 34305592, 51458388, 68611184, 102916776, 205833552]

約数ペア:

[(1, 205833552), (2, 102916776), (3, 68611184), (4, 51458388), (6, 34305592), (8, 25729194), (12, 17152796), (16, 12864597), (17, 12107856), (24, 8576398), (31, 6639792), (34, 6053928), (48, 4288199), (51, 4035952), (62, 3319896), (68, 3026964), (79, 2605488), (93, 2213264), (102, 2017976), (103, 1998384), (124, 1659948), (136, 1513482), (158, 1302744), (186, 1106632), (204, 1008988), (206, 999192), (237, 868496), (248, 829974), (272, 756741), (309, 666128), (316, 651372), (372, 553316), (408, 504494), (412, 499596), (474, 434248), (496, 414987), (527, 390576), (618, 333064), (632, 325686), (744, 276658), (816, 252247), (824, 249798), (948, 217124), (1054, 195288), (1236, 166532), (1264, 162843), (1343, 153264), (1488, 138329), (1581, 130192), (1648, 124899), (1751, 117552), (1896, 108562), (2108, 97644), (2449, 84048), (2472, 83266), (2686, 76632), (3162, 65096), (3193, 64464), (3502, 58776), (3792, 54281), (4029, 51088), (4216, 48822), (4898, 42024), (4944, 41633), (5253, 39184), (5372, 38316), (6324, 32548), (6386, 32232), (7004, 29388), (7347, 28016), (8058, 25544), (8137, 25296), (8432, 24411), (9579, 21488), (9796, 21012), (10506, 19592), (10744, 19158), (12648, 16274), (12772, 16116), (14008, 14694)]