201640264

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{9209}}^1$

素因数の和:9262

約数の個数: 64

約数和(自身を含む): 477446400

約数和(自身を除く): 275806136

約数列:

[1, 2, 4, 7, 8, 14, 17, 23, 28, 34, 46, 56, 68, 92, 119, 136, 161, 184, 238, 322, 391, 476, 644, 782, 952, 1288, 1564, 2737, 3128, 5474, 9209, 10948, 18418, 21896, 36836, 64463, 73672, 128926, 156553, 211807, 257852, 313106, 423614, 515704, 626212, 847228, 1095871, 1252424, 1482649, 1694456, 2191742, 2965298, 3600719, 4383484, 5930596, 7201438, 8766968, 11861192, 14402876, 25205033, 28805752, 50410066, 100820132, 201640264]

約数ペア:

[(1, 201640264), (2, 100820132), (4, 50410066), (7, 28805752), (8, 25205033), (14, 14402876), (17, 11861192), (23, 8766968), (28, 7201438), (34, 5930596), (46, 4383484), (56, 3600719), (68, 2965298), (92, 2191742), (119, 1694456), (136, 1482649), (161, 1252424), (184, 1095871), (238, 847228), (322, 626212), (391, 515704), (476, 423614), (644, 313106), (782, 257852), (952, 211807), (1288, 156553), (1564, 128926), (2737, 73672), (3128, 64463), (5474, 36836), (9209, 21896), (10948, 18418)]