201664729350

素因数分解:

$2^1\times 3^3\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{688393}}^1$

素因数の和:688452

約数の個数: 192

約数和(自身を含む): 655571374080

約数和(自身を除く): 453906644730

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 31, 35, 42, 45, 50, 54, 62, 63, 70, 75, 90, 93, 105, 126, 135, 150, 155, 175, 186, 189, 210, 217, 225, 270, 279, 310, 315, 350, 378, 434, 450, 465, 525, 558, 630, 651, 675, 775, 837, 930, 945, 1050, 1085, 1302, 1350, 1395, 1550, 1575, 1674, 1890, 1953, 2170, 2325, 2790, 3150, 3255, 3906, 4185, 4650, 4725, 5425, 5859, 6510, 6975, 8370, 9450, 9765, 10850, 11718, 13950, 16275, 19530, 20925, 29295, 32550, 41850, 48825, 58590, 97650, 146475, 292950, 688393, 1376786, 2065179, 3441965, 4130358, 4818751, 6195537, 6883930, 9637502, 10325895, 12391074, 14456253, 17209825, 18586611, 20651790, 21340183, 24093755, 28912506, 30977685, 34419650, 37173222, 42680366, 43368759, 48187510, 51629475, 61955370, 64020549, 72281265, 86737518, 92933055, 103258950, 106700915, 120468775, 128041098, 130106277, 144562530, 149381281, 154888425, 185866110, 192061647, 213401830, 216843795, 240937550, 260212554, 298762562, 309776850, 320102745, 361406325, 384123294, 433687590, 448143843, 464665275, 533504575, 576184941, 640205490, 650531385, 722812650, 746906405, 896287686, 929330550, 960308235, 1067009150, 1084218975, 1152369882, 1301062770, 1344431529, 1493812810, 1600513725, 1920616470, 2168437950, 2240719215, 2688863058, 2880924705, 3201027450, 3252656925, 3734532025, 4033294587, 4481438430, 4801541175, 5761849410, 6505313850, 6722157645, 7469064050, 8066589174, 9603082350, 11203596075, 13444315290, 14404623525, 20166472935, 22407192150, 28809247050, 33610788225, 40332945870, 67221576450, 100832364675, 201664729350]

約数ペア:

[(1, 201664729350), (2, 100832364675), (3, 67221576450), (5, 40332945870), (6, 33610788225), (7, 28809247050), (9, 22407192150), (10, 20166472935), (14, 14404623525), (15, 13444315290), (18, 11203596075), (21, 9603082350), (25, 8066589174), (27, 7469064050), (30, 6722157645), (31, 6505313850), (35, 5761849410), (42, 4801541175), (45, 4481438430), (50, 4033294587), (54, 3734532025), (62, 3252656925), (63, 3201027450), (70, 2880924705), (75, 2688863058), (90, 2240719215), (93, 2168437950), (105, 1920616470), (126, 1600513725), (135, 1493812810), (150, 1344431529), (155, 1301062770), (175, 1152369882), (186, 1084218975), (189, 1067009150), (210, 960308235), (217, 929330550), (225, 896287686), (270, 746906405), (279, 722812650), (310, 650531385), (315, 640205490), (350, 576184941), (378, 533504575), (434, 464665275), (450, 448143843), (465, 433687590), (525, 384123294), (558, 361406325), (630, 320102745), (651, 309776850), (675, 298762562), (775, 260212554), (837, 240937550), (930, 216843795), (945, 213401830), (1050, 192061647), (1085, 185866110), (1302, 154888425), (1350, 149381281), (1395, 144562530), (1550, 130106277), (1575, 128041098), (1674, 120468775), (1890, 106700915), (1953, 103258950), (2170, 92933055), (2325, 86737518), (2790, 72281265), (3150, 64020549), (3255, 61955370), (3906, 51629475), (4185, 48187510), (4650, 43368759), (4725, 42680366), (5425, 37173222), (5859, 34419650), (6510, 30977685), (6975, 28912506), (8370, 24093755), (9450, 21340183), (9765, 20651790), (10850, 18586611), (11718, 17209825), (13950, 14456253), (16275, 12391074), (19530, 10325895), (20925, 9637502), (29295, 6883930), (32550, 6195537), (41850, 4818751), (48825, 4130358), (58590, 3441965), (97650, 2065179), (146475, 1376786), (292950, 688393)]