201497001260

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3637}}^1\times {\mathrm{162947}}^1$

素因数の和:166610

約数の個数: 48

約数和(自身を含む): 448160446944

約数和(自身を除く): 246663445684

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 3637, 7274, 14548, 18185, 36370, 61829, 72740, 123658, 162947, 247316, 309145, 325894, 618290, 651788, 814735, 1236580, 1629470, 2770099, 3258940, 5540198, 11080396, 13850495, 27700990, 55401980, 592638239, 1185276478, 2370552956, 2963191195, 5926382390, 10074850063, 11852764780, 20149700126, 40299400252, 50374250315, 100748500630, 201497001260]

約数ペア:

[(1, 201497001260), (2, 100748500630), (4, 50374250315), (5, 40299400252), (10, 20149700126), (17, 11852764780), (20, 10074850063), (34, 5926382390), (68, 2963191195), (85, 2370552956), (170, 1185276478), (340, 592638239), (3637, 55401980), (7274, 27700990), (14548, 13850495), (18185, 11080396), (36370, 5540198), (61829, 3258940), (72740, 2770099), (123658, 1629470), (162947, 1236580), (247316, 814735), (309145, 651788), (325894, 618290)]