140143152

素因数分解:

$2^4\times 3^1\times {\mathrm{499}}^1\times {\mathrm{5851}}^1$

素因数の和:6361

約数の個数: 40

約数和(自身を含む): 362824000

約数和(自身を除く): 222680848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 499, 998, 1497, 1996, 2994, 3992, 5851, 5988, 7984, 11702, 11976, 17553, 23404, 23952, 35106, 46808, 70212, 93616, 140424, 280848, 2919649, 5839298, 8758947, 11678596, 17517894, 23357192, 35035788, 46714384, 70071576, 140143152]

約数ペア:

[(1, 140143152), (2, 70071576), (3, 46714384), (4, 35035788), (6, 23357192), (8, 17517894), (12, 11678596), (16, 8758947), (24, 5839298), (48, 2919649), (499, 280848), (998, 140424), (1497, 93616), (1996, 70212), (2994, 46808), (3992, 35106), (5851, 23952), (5988, 23404), (7984, 17553), (11702, 11976)]