196306593

素因数分解:

$3^1\times 7^2\times {\mathrm{211}}^1\times {\mathrm{6329}}^1$

素因数の和:6557

約数の個数: 24

約数和(自身を含む): 305966880

約数和(自身を除く): 109660287

約数列:

[1, 3, 7, 21, 49, 147, 211, 633, 1477, 4431, 6329, 10339, 18987, 31017, 44303, 132909, 310121, 930363, 1335419, 4006257, 9347933, 28043799, 65435531, 196306593]

約数ペア:

[(1, 196306593), (3, 65435531), (7, 28043799), (21, 9347933), (49, 4006257), (147, 1335419), (211, 930363), (633, 310121), (1477, 132909), (4431, 44303), (6329, 31017), (10339, 18987)]