187168300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{10009}}^1$

素因数の和:10051

約数の個数: 72

約数和(自身を含む): 469188720

約数和(自身を除く): 282020420

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 25, 34, 44, 50, 55, 68, 85, 100, 110, 170, 187, 220, 275, 340, 374, 425, 550, 748, 850, 935, 1100, 1700, 1870, 3740, 4675, 9350, 10009, 18700, 20018, 40036, 50045, 100090, 110099, 170153, 200180, 220198, 250225, 340306, 440396, 500450, 550495, 680612, 850765, 1000900, 1100990, 1701530, 1871683, 2201980, 2752475, 3403060, 3743366, 4253825, 5504950, 7486732, 8507650, 9358415, 11009900, 17015300, 18716830, 37433660, 46792075, 93584150, 187168300]

約数ペア:

[(1, 187168300), (2, 93584150), (4, 46792075), (5, 37433660), (10, 18716830), (11, 17015300), (17, 11009900), (20, 9358415), (22, 8507650), (25, 7486732), (34, 5504950), (44, 4253825), (50, 3743366), (55, 3403060), (68, 2752475), (85, 2201980), (100, 1871683), (110, 1701530), (170, 1100990), (187, 1000900), (220, 850765), (275, 680612), (340, 550495), (374, 500450), (425, 440396), (550, 340306), (748, 250225), (850, 220198), (935, 200180), (1100, 170153), (1700, 110099), (1870, 100090), (3740, 50045), (4675, 40036), (9350, 20018), (10009, 18700)]