209407632

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{601}}^1$

素因数の和:697

約数の個数: 160

約数和(自身を含む): 666457344

約数和(自身を除く): 457049712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 61, 68, 84, 102, 112, 119, 122, 136, 168, 183, 204, 238, 244, 272, 336, 357, 366, 408, 427, 476, 488, 601, 714, 732, 816, 854, 952, 976, 1037, 1202, 1281, 1428, 1464, 1708, 1803, 1904, 2074, 2404, 2562, 2856, 2928, 3111, 3416, 3606, 4148, 4207, 4808, 5124, 5712, 6222, 6832, 7212, 7259, 8296, 8414, 9616, 10217, 10248, 12444, 12621, 14424, 14518, 16592, 16828, 20434, 20496, 21777, 24888, 25242, 28848, 29036, 30651, 33656, 36661, 40868, 43554, 49776, 50484, 58072, 61302, 67312, 71519, 73322, 81736, 87108, 100968, 109983, 116144, 122604, 143038, 146644, 163472, 174216, 201936, 214557, 219966, 245208, 256627, 286076, 293288, 348432, 429114, 439932, 490416, 513254, 572152, 586576, 623237, 769881, 858228, 879864, 1026508, 1144304, 1246474, 1539762, 1716456, 1759728, 1869711, 2053016, 2492948, 3079524, 3432912, 3739422, 4106032, 4362659, 4985896, 6159048, 7478844, 8725318, 9971792, 12318096, 13087977, 14957688, 17450636, 26175954, 29915376, 34901272, 52351908, 69802544, 104703816, 209407632]

約数ペア:

[(1, 209407632), (2, 104703816), (3, 69802544), (4, 52351908), (6, 34901272), (7, 29915376), (8, 26175954), (12, 17450636), (14, 14957688), (16, 13087977), (17, 12318096), (21, 9971792), (24, 8725318), (28, 7478844), (34, 6159048), (42, 4985896), (48, 4362659), (51, 4106032), (56, 3739422), (61, 3432912), (68, 3079524), (84, 2492948), (102, 2053016), (112, 1869711), (119, 1759728), (122, 1716456), (136, 1539762), (168, 1246474), (183, 1144304), (204, 1026508), (238, 879864), (244, 858228), (272, 769881), (336, 623237), (357, 586576), (366, 572152), (408, 513254), (427, 490416), (476, 439932), (488, 429114), (601, 348432), (714, 293288), (732, 286076), (816, 256627), (854, 245208), (952, 219966), (976, 214557), (1037, 201936), (1202, 174216), (1281, 163472), (1428, 146644), (1464, 143038), (1708, 122604), (1803, 116144), (1904, 109983), (2074, 100968), (2404, 87108), (2562, 81736), (2856, 73322), (2928, 71519), (3111, 67312), (3416, 61302), (3606, 58072), (4148, 50484), (4207, 49776), (4808, 43554), (5124, 40868), (5712, 36661), (6222, 33656), (6832, 30651), (7212, 29036), (7259, 28848), (8296, 25242), (8414, 24888), (9616, 21777), (10217, 20496), (10248, 20434), (12444, 16828), (12621, 16592), (14424, 14518)]