213287046

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{267277}}^1$

素因数の和:267308

約数の個数: 32

約数和(自身を含む): 513173760

約数和(自身を除く): 299886714

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 267277, 534554, 801831, 1603662, 1870939, 3741878, 5078263, 5612817, 10156526, 11225634, 15234789, 30469578, 35547841, 71095682, 106643523, 213287046]

約数ペア:

[(1, 213287046), (2, 106643523), (3, 71095682), (6, 35547841), (7, 30469578), (14, 15234789), (19, 11225634), (21, 10156526), (38, 5612817), (42, 5078263), (57, 3741878), (114, 1870939), (133, 1603662), (266, 801831), (399, 534554), (798, 267277)]