133585466

素因数分解:

$2^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{277}}^1$

素因数の和:356

約数の個数: 64

約数和(自身を含む): 253536000

約数和(自身を除く): 119950534

約数列:

[1, 2, 7, 14, 19, 37, 38, 49, 74, 98, 133, 259, 266, 277, 343, 518, 554, 686, 703, 931, 1406, 1813, 1862, 1939, 3626, 3878, 4921, 5263, 6517, 9842, 10249, 10526, 12691, 13034, 13573, 20498, 25382, 27146, 34447, 36841, 68894, 71743, 73682, 95011, 143486, 190022, 194731, 241129, 257887, 389462, 482258, 502201, 515774, 1004402, 1363117, 1805209, 2726234, 3515407, 3610418, 7030814, 9541819, 19083638, 66792733, 133585466]

約数ペア:

[(1, 133585466), (2, 66792733), (7, 19083638), (14, 9541819), (19, 7030814), (37, 3610418), (38, 3515407), (49, 2726234), (74, 1805209), (98, 1363117), (133, 1004402), (259, 515774), (266, 502201), (277, 482258), (343, 389462), (518, 257887), (554, 241129), (686, 194731), (703, 190022), (931, 143486), (1406, 95011), (1813, 73682), (1862, 71743), (1939, 68894), (3626, 36841), (3878, 34447), (4921, 27146), (5263, 25382), (6517, 20498), (9842, 13573), (10249, 13034), (10526, 12691)]