201069390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{65071}}^1$

素因数の和:65184

約数の個数: 32

約数和(自身を含む): 487259136

約数和(自身を除く): 286189746

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 103, 206, 309, 515, 618, 1030, 1545, 3090, 65071, 130142, 195213, 325355, 390426, 650710, 976065, 1952130, 6702313, 13404626, 20106939, 33511565, 40213878, 67023130, 100534695, 201069390]

約数ペア:

[(1, 201069390), (2, 100534695), (3, 67023130), (5, 40213878), (6, 33511565), (10, 20106939), (15, 13404626), (30, 6702313), (103, 1952130), (206, 976065), (309, 650710), (515, 390426), (618, 325355), (1030, 195213), (1545, 130142), (3090, 65071)]