118199118

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{421}}^1\times {\mathrm{641}}^1$

素因数の和:1140

約数の個数: 32

約数和(自身を含む): 240580512

約数和(自身を除く): 122381394

約数列:

[1, 2, 3, 6, 73, 146, 219, 421, 438, 641, 842, 1263, 1282, 1923, 2526, 3846, 30733, 46793, 61466, 92199, 93586, 140379, 184398, 269861, 280758, 539722, 809583, 1619166, 19699853, 39399706, 59099559, 118199118]

約数ペア:

[(1, 118199118), (2, 59099559), (3, 39399706), (6, 19699853), (73, 1619166), (146, 809583), (219, 539722), (421, 280758), (438, 269861), (641, 184398), (842, 140379), (1263, 93586), (1282, 92199), (1923, 61466), (2526, 46793), (3846, 30733)]