198572850250

素因数分解:

$2^1\times 5^3\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{1481}}^1$

素因数の和:1769

約数の個数: 128

約数和(自身を含む): 387781115904

約数和(自身を除く): 189208265654

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 103, 125, 127, 205, 206, 250, 254, 410, 515, 635, 1025, 1030, 1270, 1481, 2050, 2575, 2962, 3175, 4223, 5125, 5150, 5207, 6350, 7405, 8446, 10250, 10414, 12875, 13081, 14810, 15875, 21115, 25750, 26035, 26162, 31750, 37025, 42230, 52070, 60721, 65405, 74050, 105575, 121442, 130175, 130810, 152543, 185125, 188087, 211150, 260350, 303605, 305086, 327025, 370250, 376174, 527875, 536321, 607210, 650875, 654050, 762715, 940435, 1055750, 1072642, 1301750, 1518025, 1525430, 1635125, 1880870, 2681605, 3036050, 3270250, 3813575, 4702175, 5363210, 6254263, 7590125, 7627150, 7711567, 9404350, 12508526, 13408025, 15180250, 15423134, 19067875, 19372961, 23510875, 26816050, 31271315, 38135750, 38557835, 38745922, 47021750, 62542630, 67040125, 77115670, 96864805, 134080250, 156356575, 192789175, 193729610, 312713150, 385578350, 484324025, 781782875, 794291401, 963945875, 968648050, 1563565750, 1588582802, 1927891750, 2421620125, 3971457005, 4843240250, 7942914010, 19857285025, 39714570050, 99286425125, 198572850250]

約数ペア:

[(1, 198572850250), (2, 99286425125), (5, 39714570050), (10, 19857285025), (25, 7942914010), (41, 4843240250), (50, 3971457005), (82, 2421620125), (103, 1927891750), (125, 1588582802), (127, 1563565750), (205, 968648050), (206, 963945875), (250, 794291401), (254, 781782875), (410, 484324025), (515, 385578350), (635, 312713150), (1025, 193729610), (1030, 192789175), (1270, 156356575), (1481, 134080250), (2050, 96864805), (2575, 77115670), (2962, 67040125), (3175, 62542630), (4223, 47021750), (5125, 38745922), (5150, 38557835), (5207, 38135750), (6350, 31271315), (7405, 26816050), (8446, 23510875), (10250, 19372961), (10414, 19067875), (12875, 15423134), (13081, 15180250), (14810, 13408025), (15875, 12508526), (21115, 9404350), (25750, 7711567), (26035, 7627150), (26162, 7590125), (31750, 6254263), (37025, 5363210), (42230, 4702175), (52070, 3813575), (60721, 3270250), (65405, 3036050), (74050, 2681605), (105575, 1880870), (121442, 1635125), (130175, 1525430), (130810, 1518025), (152543, 1301750), (185125, 1072642), (188087, 1055750), (211150, 940435), (260350, 762715), (303605, 654050), (305086, 650875), (327025, 607210), (370250, 536321), (376174, 527875)]