201436585

素因数分解:

$5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{787}}^1$

素因数の和:973

約数の個数: 32

約数和(自身を含む): 283226112

約数和(自身を除く): 81789527

約数列:

[1, 5, 7, 35, 71, 103, 355, 497, 515, 721, 787, 2485, 3605, 3935, 5509, 7313, 27545, 36565, 51191, 55877, 81061, 255955, 279385, 391139, 405305, 567427, 1955695, 2837135, 5755331, 28776655, 40287317, 201436585]

約数ペア:

[(1, 201436585), (5, 40287317), (7, 28776655), (35, 5755331), (71, 2837135), (103, 1955695), (355, 567427), (497, 405305), (515, 391139), (721, 279385), (787, 255955), (2485, 81061), (3605, 55877), (3935, 51191), (5509, 36565), (7313, 27545)]