205598088

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{16699}}^1$

素因数の和:16736

約数の個数: 80

約数和(自身を含む): 606210000

約数和(自身を除く): 400611912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 324, 342, 456, 513, 648, 684, 1026, 1368, 1539, 2052, 3078, 4104, 6156, 12312, 16699, 33398, 50097, 66796, 100194, 133592, 150291, 200388, 300582, 317281, 400776, 450873, 601164, 634562, 901746, 951843, 1202328, 1269124, 1352619, 1803492, 1903686, 2538248, 2705238, 2855529, 3606984, 3807372, 5410476, 5711058, 7614744, 8566587, 10820952, 11422116, 17133174, 22844232, 25699761, 34266348, 51399522, 68532696, 102799044, 205598088]

約数ペア:

[(1, 205598088), (2, 102799044), (3, 68532696), (4, 51399522), (6, 34266348), (8, 25699761), (9, 22844232), (12, 17133174), (18, 11422116), (19, 10820952), (24, 8566587), (27, 7614744), (36, 5711058), (38, 5410476), (54, 3807372), (57, 3606984), (72, 2855529), (76, 2705238), (81, 2538248), (108, 1903686), (114, 1803492), (152, 1352619), (162, 1269124), (171, 1202328), (216, 951843), (228, 901746), (324, 634562), (342, 601164), (456, 450873), (513, 400776), (648, 317281), (684, 300582), (1026, 200388), (1368, 150291), (1539, 133592), (2052, 100194), (3078, 66796), (4104, 50097), (6156, 33398), (12312, 16699)]