193205544

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1109}}^1$

素因数の和:1203

約数の個数: 128

約数和(自身を含む): 594604800

約数和(自身を除く): 401399256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 61, 68, 84, 102, 119, 122, 136, 168, 183, 204, 238, 244, 357, 366, 408, 427, 476, 488, 714, 732, 854, 952, 1037, 1109, 1281, 1428, 1464, 1708, 2074, 2218, 2562, 2856, 3111, 3327, 3416, 4148, 4436, 5124, 6222, 6654, 7259, 7763, 8296, 8872, 10248, 12444, 13308, 14518, 15526, 18853, 21777, 23289, 24888, 26616, 29036, 31052, 37706, 43554, 46578, 56559, 58072, 62104, 67649, 75412, 87108, 93156, 113118, 131971, 135298, 150824, 174216, 186312, 202947, 226236, 263942, 270596, 395913, 405894, 452472, 473543, 527884, 541192, 791826, 811788, 947086, 1055768, 1150033, 1420629, 1583652, 1623576, 1894172, 2300066, 2841258, 3167304, 3450099, 3788344, 4600132, 5682516, 6900198, 8050231, 9200264, 11365032, 13800396, 16100462, 24150693, 27600792, 32200924, 48301386, 64401848, 96602772, 193205544]

約数ペア:

[(1, 193205544), (2, 96602772), (3, 64401848), (4, 48301386), (6, 32200924), (7, 27600792), (8, 24150693), (12, 16100462), (14, 13800396), (17, 11365032), (21, 9200264), (24, 8050231), (28, 6900198), (34, 5682516), (42, 4600132), (51, 3788344), (56, 3450099), (61, 3167304), (68, 2841258), (84, 2300066), (102, 1894172), (119, 1623576), (122, 1583652), (136, 1420629), (168, 1150033), (183, 1055768), (204, 947086), (238, 811788), (244, 791826), (357, 541192), (366, 527884), (408, 473543), (427, 452472), (476, 405894), (488, 395913), (714, 270596), (732, 263942), (854, 226236), (952, 202947), (1037, 186312), (1109, 174216), (1281, 150824), (1428, 135298), (1464, 131971), (1708, 113118), (2074, 93156), (2218, 87108), (2562, 75412), (2856, 67649), (3111, 62104), (3327, 58072), (3416, 56559), (4148, 46578), (4436, 43554), (5124, 37706), (6222, 31052), (6654, 29036), (7259, 26616), (7763, 24888), (8296, 23289), (8872, 21777), (10248, 18853), (12444, 15526), (13308, 14518)]