147863316

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{409}}^1\times {\mathrm{641}}^1$

素因数の和:1104

約数の個数: 48

約数和(自身を含む): 353767680

約数和(自身を除く): 205904364

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 409, 564, 641, 818, 1227, 1282, 1636, 1923, 2454, 2564, 3846, 4908, 7692, 19223, 30127, 38446, 57669, 60254, 76892, 90381, 115338, 120508, 180762, 230676, 262169, 361524, 524338, 786507, 1048676, 1573014, 3146028, 12321943, 24643886, 36965829, 49287772, 73931658, 147863316]

約数ペア:

[(1, 147863316), (2, 73931658), (3, 49287772), (4, 36965829), (6, 24643886), (12, 12321943), (47, 3146028), (94, 1573014), (141, 1048676), (188, 786507), (282, 524338), (409, 361524), (564, 262169), (641, 230676), (818, 180762), (1227, 120508), (1282, 115338), (1636, 90381), (1923, 76892), (2454, 60254), (2564, 57669), (3846, 38446), (4908, 30127), (7692, 19223)]