269923214

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1\times {\mathrm{1487}}^1$

素因数の和:1760

約数の個数: 32

約数和(自身を含む): 455970816

約数和(自身を除く): 186047602

約数列:

[1, 2, 11, 22, 37, 74, 223, 407, 446, 814, 1487, 2453, 2974, 4906, 8251, 16357, 16502, 32714, 55019, 90761, 110038, 181522, 331601, 605209, 663202, 1210418, 3647611, 7295222, 12269237, 24538474, 134961607, 269923214]

約数ペア:

[(1, 269923214), (2, 134961607), (11, 24538474), (22, 12269237), (37, 7295222), (74, 3647611), (223, 1210418), (407, 663202), (446, 605209), (814, 331601), (1487, 181522), (2453, 110038), (2974, 90761), (4906, 55019), (8251, 32714), (16357, 16502)]