219385944

素因数分解:

$2^3\times 3^2\times {\mathrm{3047027}}^1$

素因数の和:3047039

約数の個数: 24

約数和(自身を含む): 594170460

約数和(自身を除く): 374784516

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3047027, 6094054, 9141081, 12188108, 18282162, 24376216, 27423243, 36564324, 54846486, 73128648, 109692972, 219385944]

約数ペア:

[(1, 219385944), (2, 109692972), (3, 73128648), (4, 54846486), (6, 36564324), (8, 27423243), (9, 24376216), (12, 18282162), (18, 12188108), (24, 9141081), (36, 6094054), (72, 3047027)]