203557746

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{15289}}^1$

素因数の和:15618

約数の個数: 32

約数和(自身を含む): 466773120

約数和(自身を除く): 263215374

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 317, 634, 951, 1902, 2219, 4438, 6657, 13314, 15289, 30578, 45867, 91734, 107023, 214046, 321069, 642138, 4846613, 9693226, 14539839, 29079678, 33926291, 67852582, 101778873, 203557746]

約数ペア:

[(1, 203557746), (2, 101778873), (3, 67852582), (6, 33926291), (7, 29079678), (14, 14539839), (21, 9693226), (42, 4846613), (317, 642138), (634, 321069), (951, 214046), (1902, 107023), (2219, 91734), (4438, 45867), (6657, 30578), (13314, 15289)]