201064770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{20879}}^1$

素因数の和:20999

約数の個数: 48

約数和(自身を含む): 527679360

約数和(自身を除く): 326614590

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 107, 214, 321, 535, 642, 963, 1070, 1605, 1926, 3210, 4815, 9630, 20879, 41758, 62637, 104395, 125274, 187911, 208790, 313185, 375822, 626370, 939555, 1879110, 2234053, 4468106, 6702159, 11170265, 13404318, 20106477, 22340530, 33510795, 40212954, 67021590, 100532385, 201064770]

約数ペア:

[(1, 201064770), (2, 100532385), (3, 67021590), (5, 40212954), (6, 33510795), (9, 22340530), (10, 20106477), (15, 13404318), (18, 11170265), (30, 6702159), (45, 4468106), (90, 2234053), (107, 1879110), (214, 939555), (321, 626370), (535, 375822), (642, 313185), (963, 208790), (1070, 187911), (1605, 125274), (1926, 104395), (3210, 62637), (4815, 41758), (9630, 20879)]