217416984

素因数分解:

$2^3\times 3^1\times {\mathrm{1039}}^1\times {\mathrm{8719}}^1$

素因数の和:9767

約数の個数: 32

約数和(自身を含む): 544128000

約数和(自身を除く): 326711016

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1039, 2078, 3117, 4156, 6234, 8312, 8719, 12468, 17438, 24936, 26157, 34876, 52314, 69752, 104628, 209256, 9059041, 18118082, 27177123, 36236164, 54354246, 72472328, 108708492, 217416984]

約数ペア:

[(1, 217416984), (2, 108708492), (3, 72472328), (4, 54354246), (6, 36236164), (8, 27177123), (12, 18118082), (24, 9059041), (1039, 209256), (2078, 104628), (3117, 69752), (4156, 52314), (6234, 34876), (8312, 26157), (8719, 24936), (12468, 17438)]