198770190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6625673}}^1$

素因数の和:6625683

約数の個数: 16

約数和(自身を含む): 477048528

約数和(自身を除く): 278278338

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6625673, 13251346, 19877019, 33128365, 39754038, 66256730, 99385095, 198770190]

約数ペア:

[(1, 198770190), (2, 99385095), (3, 66256730), (5, 39754038), (6, 33128365), (10, 19877019), (15, 13251346), (30, 6625673)]