201838890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{55603}}^1$

素因数の和:55635

約数の個数: 48

約数和(自身を含む): 532463904

約数和(自身を除く): 330625014

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 121, 165, 242, 330, 363, 605, 726, 1210, 1815, 3630, 55603, 111206, 166809, 278015, 333618, 556030, 611633, 834045, 1223266, 1668090, 1834899, 3058165, 3669798, 6116330, 6727963, 9174495, 13455926, 18348990, 20183889, 33639815, 40367778, 67279630, 100919445, 201838890]

約数ペア:

[(1, 201838890), (2, 100919445), (3, 67279630), (5, 40367778), (6, 33639815), (10, 20183889), (11, 18348990), (15, 13455926), (22, 9174495), (30, 6727963), (33, 6116330), (55, 3669798), (66, 3058165), (110, 1834899), (121, 1668090), (165, 1223266), (242, 834045), (330, 611633), (363, 556030), (605, 333618), (726, 278015), (1210, 166809), (1815, 111206), (3630, 55603)]