197318966784

素因数分解:

$2^9\times 3^1\times {\mathrm{1217}}^1\times {\mathrm{105557}}^1$

素因数の和:106795

約数の個数: 80

約数和(自身を含む): 526106983248

約数和(自身を除く): 328788016464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1217, 1536, 2434, 3651, 4868, 7302, 9736, 14604, 19472, 29208, 38944, 58416, 77888, 105557, 116832, 155776, 211114, 233664, 311552, 316671, 422228, 467328, 623104, 633342, 844456, 934656, 1266684, 1688912, 1869312, 2533368, 3377824, 5066736, 6755648, 10133472, 13511296, 20266944, 27022592, 40533888, 54045184, 81067776, 128462869, 162135552, 256925738, 385388607, 513851476, 770777214, 1027702952, 1541554428, 2055405904, 3083108856, 4110811808, 6166217712, 8221623616, 12332435424, 16443247232, 24664870848, 32886494464, 49329741696, 65772988928, 98659483392, 197318966784]

約数ペア:

[(1, 197318966784), (2, 98659483392), (3, 65772988928), (4, 49329741696), (6, 32886494464), (8, 24664870848), (12, 16443247232), (16, 12332435424), (24, 8221623616), (32, 6166217712), (48, 4110811808), (64, 3083108856), (96, 2055405904), (128, 1541554428), (192, 1027702952), (256, 770777214), (384, 513851476), (512, 385388607), (768, 256925738), (1217, 162135552), (1536, 128462869), (2434, 81067776), (3651, 54045184), (4868, 40533888), (7302, 27022592), (9736, 20266944), (14604, 13511296), (19472, 10133472), (29208, 6755648), (38944, 5066736), (58416, 3377824), (77888, 2533368), (105557, 1869312), (116832, 1688912), (155776, 1266684), (211114, 934656), (233664, 844456), (311552, 633342), (316671, 623104), (422228, 467328)]