206029278

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41927}}^1$

素因数の和:41958

約数の個数: 64

約数和(自身を含む): 563512320

約数和(自身を除く): 357483042

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 546, 702, 819, 1638, 2457, 4914, 41927, 83854, 125781, 251562, 293489, 377343, 545051, 586978, 754686, 880467, 1090102, 1132029, 1635153, 1760934, 2264058, 2641401, 3270306, 3815357, 4905459, 5282802, 7630714, 7924203, 9810918, 11446071, 14716377, 15848406, 22892142, 29432754, 34338213, 68676426, 103014639, 206029278]

約数ペア:

[(1, 206029278), (2, 103014639), (3, 68676426), (6, 34338213), (7, 29432754), (9, 22892142), (13, 15848406), (14, 14716377), (18, 11446071), (21, 9810918), (26, 7924203), (27, 7630714), (39, 5282802), (42, 4905459), (54, 3815357), (63, 3270306), (78, 2641401), (91, 2264058), (117, 1760934), (126, 1635153), (182, 1132029), (189, 1090102), (234, 880467), (273, 754686), (351, 586978), (378, 545051), (546, 377343), (702, 293489), (819, 251562), (1638, 125781), (2457, 83854), (4914, 41927)]