242862984

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{367}}^1$

素因数の和:500

約数の個数: 192

約数和(自身を含む): 819786240

約数和(自身を除く): 576923256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 101, 104, 117, 126, 156, 168, 182, 202, 234, 252, 273, 303, 312, 364, 367, 404, 468, 504, 546, 606, 707, 728, 734, 808, 819, 909, 936, 1092, 1101, 1212, 1313, 1414, 1468, 1638, 1818, 2121, 2184, 2202, 2424, 2569, 2626, 2828, 2936, 3276, 3303, 3636, 3939, 4242, 4404, 4771, 5138, 5252, 5656, 6363, 6552, 6606, 7272, 7707, 7878, 8484, 8808, 9191, 9542, 10276, 10504, 11817, 12726, 13212, 14313, 15414, 15756, 16968, 18382, 19084, 20552, 23121, 23634, 25452, 26424, 27573, 28626, 30828, 31512, 33397, 36764, 37067, 38168, 42939, 46242, 47268, 50904, 55146, 57252, 61656, 66794, 73528, 74134, 82719, 85878, 92484, 94536, 100191, 110292, 111201, 114504, 133588, 148268, 165438, 171756, 184968, 200382, 220584, 222402, 259469, 267176, 296536, 300573, 330876, 333603, 343512, 400764, 444804, 481871, 518938, 601146, 661752, 667206, 778407, 801528, 889608, 963742, 1037876, 1202292, 1334412, 1445613, 1556814, 1927484, 2075752, 2335221, 2404584, 2668824, 2891226, 3113628, 3373097, 3854968, 4336839, 4670442, 5782452, 6227256, 6746194, 8673678, 9340884, 10119291, 11564904, 13492388, 17347356, 18681768, 20238582, 26984776, 30357873, 34694712, 40477164, 60715746, 80954328, 121431492, 242862984]

約数ペア:

[(1, 242862984), (2, 121431492), (3, 80954328), (4, 60715746), (6, 40477164), (7, 34694712), (8, 30357873), (9, 26984776), (12, 20238582), (13, 18681768), (14, 17347356), (18, 13492388), (21, 11564904), (24, 10119291), (26, 9340884), (28, 8673678), (36, 6746194), (39, 6227256), (42, 5782452), (52, 4670442), (56, 4336839), (63, 3854968), (72, 3373097), (78, 3113628), (84, 2891226), (91, 2668824), (101, 2404584), (104, 2335221), (117, 2075752), (126, 1927484), (156, 1556814), (168, 1445613), (182, 1334412), (202, 1202292), (234, 1037876), (252, 963742), (273, 889608), (303, 801528), (312, 778407), (364, 667206), (367, 661752), (404, 601146), (468, 518938), (504, 481871), (546, 444804), (606, 400764), (707, 343512), (728, 333603), (734, 330876), (808, 300573), (819, 296536), (909, 267176), (936, 259469), (1092, 222402), (1101, 220584), (1212, 200382), (1313, 184968), (1414, 171756), (1468, 165438), (1638, 148268), (1818, 133588), (2121, 114504), (2184, 111201), (2202, 110292), (2424, 100191), (2569, 94536), (2626, 92484), (2828, 85878), (2936, 82719), (3276, 74134), (3303, 73528), (3636, 66794), (3939, 61656), (4242, 57252), (4404, 55146), (4771, 50904), (5138, 47268), (5252, 46242), (5656, 42939), (6363, 38168), (6552, 37067), (6606, 36764), (7272, 33397), (7707, 31512), (7878, 30828), (8484, 28626), (8808, 27573), (9191, 26424), (9542, 25452), (10276, 23634), (10504, 23121), (11817, 20552), (12726, 19084), (13212, 18382), (14313, 16968), (15414, 15756)]