218313552

素因数分解:

$2^4\times 3^1\times {\mathrm{4548199}}^1$

素因数の和:4548210

約数の個数: 20

約数和(自身を含む): 563976800

約数和(自身を除く): 345663248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4548199, 9096398, 13644597, 18192796, 27289194, 36385592, 54578388, 72771184, 109156776, 218313552]

約数ペア:

[(1, 218313552), (2, 109156776), (3, 72771184), (4, 54578388), (6, 36385592), (8, 27289194), (12, 18192796), (16, 13644597), (24, 9096398), (48, 4548199)]