226485259

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{307}}^1$

素因数の和:416

約数の個数: 48

約数和(自身を含む): 311981824

約数和(自身を除く): 85496565

約数列:

[1, 7, 11, 13, 67, 77, 91, 121, 143, 307, 469, 737, 847, 871, 1001, 1573, 2149, 3377, 3991, 5159, 6097, 8107, 9581, 11011, 20569, 23639, 27937, 37147, 43901, 56749, 67067, 105391, 143983, 226259, 260029, 267397, 307307, 482911, 737737, 1583813, 1871779, 2488849, 2941367, 3380377, 17421943, 20589569, 32355037, 226485259]

約数ペア:

[(1, 226485259), (7, 32355037), (11, 20589569), (13, 17421943), (67, 3380377), (77, 2941367), (91, 2488849), (121, 1871779), (143, 1583813), (307, 737737), (469, 482911), (737, 307307), (847, 267397), (871, 260029), (1001, 226259), (1573, 143983), (2149, 105391), (3377, 67067), (3991, 56749), (5159, 43901), (6097, 37147), (8107, 27937), (9581, 23639), (11011, 20569)]