202468665

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{4957}}^1$

素因数の和:5361

約数の個数: 32

約数和(自身を含む): 371255040

約数和(自身を除く): 168786375

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 389, 1167, 1945, 2723, 4957, 5835, 8169, 13615, 14871, 24785, 34699, 40845, 74355, 104097, 173495, 520485, 1928273, 5784819, 9641365, 13497911, 28924095, 40493733, 67489555, 202468665]

約数ペア:

[(1, 202468665), (3, 67489555), (5, 40493733), (7, 28924095), (15, 13497911), (21, 9641365), (35, 5784819), (105, 1928273), (389, 520485), (1167, 173495), (1945, 104097), (2723, 74355), (4957, 40845), (5835, 34699), (8169, 24785), (13615, 14871)]