142735064

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{191}}^1\times {\mathrm{857}}^1$

素因数の和:1163

約数の個数: 32

約数和(自身を含む): 271814400

約数和(自身を除く): 129079336

約数列:

[1, 2, 4, 8, 109, 191, 218, 382, 436, 764, 857, 872, 1528, 1714, 3428, 6856, 20819, 41638, 83276, 93413, 163687, 166552, 186826, 327374, 373652, 654748, 747304, 1309496, 17841883, 35683766, 71367532, 142735064]

約数ペア:

[(1, 142735064), (2, 71367532), (4, 35683766), (8, 17841883), (109, 1309496), (191, 747304), (218, 654748), (382, 373652), (436, 327374), (764, 186826), (857, 166552), (872, 163687), (1528, 93413), (1714, 83276), (3428, 41638), (6856, 20819)]