207740862

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{6317}}^1$

素因数の和:6367

約数の個数: 80

約数和(自身を含む): 550424160

約数和(自身を除く): 342683298

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 29, 42, 54, 58, 63, 81, 87, 126, 162, 174, 189, 203, 261, 378, 406, 522, 567, 609, 783, 1134, 1218, 1566, 1827, 2349, 3654, 4698, 5481, 6317, 10962, 12634, 16443, 18951, 32886, 37902, 44219, 56853, 88438, 113706, 132657, 170559, 183193, 265314, 341118, 366386, 397971, 511677, 549579, 795942, 1023354, 1099158, 1193913, 1282351, 1648737, 2387826, 2564702, 3297474, 3581739, 3847053, 4946211, 7163478, 7694106, 9892422, 11541159, 14838633, 23082318, 29677266, 34623477, 69246954, 103870431, 207740862]

約数ペア:

[(1, 207740862), (2, 103870431), (3, 69246954), (6, 34623477), (7, 29677266), (9, 23082318), (14, 14838633), (18, 11541159), (21, 9892422), (27, 7694106), (29, 7163478), (42, 4946211), (54, 3847053), (58, 3581739), (63, 3297474), (81, 2564702), (87, 2387826), (126, 1648737), (162, 1282351), (174, 1193913), (189, 1099158), (203, 1023354), (261, 795942), (378, 549579), (406, 511677), (522, 397971), (567, 366386), (609, 341118), (783, 265314), (1134, 183193), (1218, 170559), (1566, 132657), (1827, 113706), (2349, 88438), (3654, 56853), (4698, 44219), (5481, 37902), (6317, 32886), (10962, 18951), (12634, 16443)]