88116990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{225941}}^1$

素因数の和:225964

約数の個数: 32

約数和(自身を含む): 227749536

約数和(自身を除く): 139632546

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 225941, 451882, 677823, 1129705, 1355646, 2259410, 2937233, 3389115, 5874466, 6778230, 8811699, 14686165, 17623398, 29372330, 44058495, 88116990]

約数ペア:

[(1, 88116990), (2, 44058495), (3, 29372330), (5, 17623398), (6, 14686165), (10, 8811699), (13, 6778230), (15, 5874466), (26, 3389115), (30, 2937233), (39, 2259410), (65, 1355646), (78, 1129705), (130, 677823), (195, 451882), (390, 225941)]