204867306

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{10627}}^1$

素因数の和:10665

約数の個数: 80

約数和(自身を含む): 555546816

約数和(自身を除く): 350679510

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 51, 54, 63, 81, 102, 119, 126, 153, 162, 189, 238, 306, 357, 378, 459, 567, 714, 918, 1071, 1134, 1377, 2142, 2754, 3213, 6426, 9639, 10627, 19278, 21254, 31881, 63762, 74389, 95643, 148778, 180659, 191286, 223167, 286929, 361318, 446334, 541977, 573858, 669501, 860787, 1083954, 1264613, 1339002, 1625931, 1721574, 2008503, 2529226, 3251862, 3793839, 4017006, 4877793, 6025509, 7587678, 9755586, 11381517, 12051018, 14633379, 22763034, 29266758, 34144551, 68289102, 102433653, 204867306]

約数ペア:

[(1, 204867306), (2, 102433653), (3, 68289102), (6, 34144551), (7, 29266758), (9, 22763034), (14, 14633379), (17, 12051018), (18, 11381517), (21, 9755586), (27, 7587678), (34, 6025509), (42, 4877793), (51, 4017006), (54, 3793839), (63, 3251862), (81, 2529226), (102, 2008503), (119, 1721574), (126, 1625931), (153, 1339002), (162, 1264613), (189, 1083954), (238, 860787), (306, 669501), (357, 573858), (378, 541977), (459, 446334), (567, 361318), (714, 286929), (918, 223167), (1071, 191286), (1134, 180659), (1377, 148778), (2142, 95643), (2754, 74389), (3213, 63762), (6426, 31881), (9639, 21254), (10627, 19278)]