188291250

素因数分解:

$2^1\times 3^3\times 5^4\times 7^1\times {\mathrm{797}}^1$

素因数の和:835

約数の個数: 160

約数和(自身を含む): 598308480

約数和(自身を除く): 410017230

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 50, 54, 63, 70, 75, 90, 105, 125, 126, 135, 150, 175, 189, 210, 225, 250, 270, 315, 350, 375, 378, 450, 525, 625, 630, 675, 750, 797, 875, 945, 1050, 1125, 1250, 1350, 1575, 1594, 1750, 1875, 1890, 2250, 2391, 2625, 3150, 3375, 3750, 3985, 4375, 4725, 4782, 5250, 5579, 5625, 6750, 7173, 7875, 7970, 8750, 9450, 11158, 11250, 11955, 13125, 14346, 15750, 16737, 16875, 19925, 21519, 23625, 23910, 26250, 27895, 33474, 33750, 35865, 39375, 39850, 43038, 47250, 50211, 55790, 59775, 71730, 78750, 83685, 99625, 100422, 107595, 118125, 119550, 139475, 150633, 167370, 179325, 199250, 215190, 236250, 251055, 278950, 298875, 301266, 358650, 418425, 498125, 502110, 537975, 597750, 697375, 753165, 836850, 896625, 996250, 1075950, 1255275, 1394750, 1494375, 1506330, 1793250, 2092125, 2510550, 2689875, 2988750, 3486875, 3765825, 4184250, 4483125, 5379750, 6276375, 6973750, 7531650, 8966250, 10460625, 12552750, 13449375, 18829125, 20921250, 26898750, 31381875, 37658250, 62763750, 94145625, 188291250]

約数ペア:

[(1, 188291250), (2, 94145625), (3, 62763750), (5, 37658250), (6, 31381875), (7, 26898750), (9, 20921250), (10, 18829125), (14, 13449375), (15, 12552750), (18, 10460625), (21, 8966250), (25, 7531650), (27, 6973750), (30, 6276375), (35, 5379750), (42, 4483125), (45, 4184250), (50, 3765825), (54, 3486875), (63, 2988750), (70, 2689875), (75, 2510550), (90, 2092125), (105, 1793250), (125, 1506330), (126, 1494375), (135, 1394750), (150, 1255275), (175, 1075950), (189, 996250), (210, 896625), (225, 836850), (250, 753165), (270, 697375), (315, 597750), (350, 537975), (375, 502110), (378, 498125), (450, 418425), (525, 358650), (625, 301266), (630, 298875), (675, 278950), (750, 251055), (797, 236250), (875, 215190), (945, 199250), (1050, 179325), (1125, 167370), (1250, 150633), (1350, 139475), (1575, 119550), (1594, 118125), (1750, 107595), (1875, 100422), (1890, 99625), (2250, 83685), (2391, 78750), (2625, 71730), (3150, 59775), (3375, 55790), (3750, 50211), (3985, 47250), (4375, 43038), (4725, 39850), (4782, 39375), (5250, 35865), (5579, 33750), (5625, 33474), (6750, 27895), (7173, 26250), (7875, 23910), (7970, 23625), (8750, 21519), (9450, 19925), (11158, 16875), (11250, 16737), (11955, 15750), (13125, 14346)]