200799750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{15749}}^1$

素因数の和:15786

約数の個数: 64

約数和(自身を含む): 530712000

約数和(自身を除く): 329912250

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 125, 150, 170, 250, 255, 375, 425, 510, 750, 850, 1275, 2125, 2550, 4250, 6375, 12750, 15749, 31498, 47247, 78745, 94494, 157490, 236235, 267733, 393725, 472470, 535466, 787450, 803199, 1181175, 1338665, 1606398, 1968625, 2362350, 2677330, 3937250, 4015995, 5905875, 6693325, 8031990, 11811750, 13386650, 20079975, 33466625, 40159950, 66933250, 100399875, 200799750]

約数ペア:

[(1, 200799750), (2, 100399875), (3, 66933250), (5, 40159950), (6, 33466625), (10, 20079975), (15, 13386650), (17, 11811750), (25, 8031990), (30, 6693325), (34, 5905875), (50, 4015995), (51, 3937250), (75, 2677330), (85, 2362350), (102, 1968625), (125, 1606398), (150, 1338665), (170, 1181175), (250, 803199), (255, 787450), (375, 535466), (425, 472470), (510, 393725), (750, 267733), (850, 236235), (1275, 157490), (2125, 94494), (2550, 78745), (4250, 47247), (6375, 31498), (12750, 15749)]