201047529

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{433}}^1$

素因数の和:609

約数の個数: 32

約数和(自身を含む): 284981760

約数和(自身を除く): 83934231

約数列:

[1, 3, 37, 47, 89, 111, 141, 267, 433, 1299, 1739, 3293, 4183, 5217, 9879, 12549, 16021, 20351, 38537, 48063, 61053, 115611, 154771, 464313, 752987, 1425869, 1811239, 2258961, 4277607, 5433717, 67015843, 201047529]

約数ペア:

[(1, 201047529), (3, 67015843), (37, 5433717), (47, 4277607), (89, 2258961), (111, 1811239), (141, 1425869), (267, 752987), (433, 464313), (1299, 154771), (1739, 115611), (3293, 61053), (4183, 48063), (5217, 38537), (9879, 20351), (12549, 16021)]