351208

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1$

素因数の和:337

約数の個数: 32

約数和(自身を含む): 776160

約数和(自身を除く): 424952

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 307, 572, 614, 1144, 1228, 2456, 3377, 3991, 6754, 7982, 13508, 15964, 27016, 31928, 43901, 87802, 175604, 351208]

約数ペア:

[(1, 351208), (2, 175604), (4, 87802), (8, 43901), (11, 31928), (13, 27016), (22, 15964), (26, 13508), (44, 7982), (52, 6754), (88, 3991), (104, 3377), (143, 2456), (286, 1228), (307, 1144), (572, 614)]