201728016

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3511}}^1$

素因数の和:3554

約数の個数: 160

約数和(自身を含む): 696780800

約数和(自身を除く): 495052784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 36, 38, 42, 48, 54, 56, 57, 63, 72, 76, 84, 108, 112, 114, 126, 133, 144, 152, 168, 171, 189, 216, 228, 252, 266, 304, 336, 342, 378, 399, 432, 456, 504, 513, 532, 684, 756, 798, 912, 1008, 1026, 1064, 1197, 1368, 1512, 1596, 2052, 2128, 2394, 2736, 3024, 3192, 3511, 3591, 4104, 4788, 6384, 7022, 7182, 8208, 9576, 10533, 14044, 14364, 19152, 21066, 24577, 28088, 28728, 31599, 42132, 49154, 56176, 57456, 63198, 66709, 73731, 84264, 94797, 98308, 126396, 133418, 147462, 168528, 189594, 196616, 200127, 221193, 252792, 266836, 294924, 379188, 393232, 400254, 442386, 466963, 505584, 533672, 589848, 600381, 663579, 758376, 800508, 884772, 933926, 1067344, 1179696, 1200762, 1327158, 1400889, 1516752, 1601016, 1769544, 1801143, 1867852, 2401524, 2654316, 2801778, 3202032, 3539088, 3602286, 3735704, 4202667, 4803048, 5308632, 5603556, 7204572, 7471408, 8405334, 9606096, 10617264, 11207112, 12608001, 14409144, 16810668, 22414224, 25216002, 28818288, 33621336, 50432004, 67242672, 100864008, 201728016]

約数ペア:

[(1, 201728016), (2, 100864008), (3, 67242672), (4, 50432004), (6, 33621336), (7, 28818288), (8, 25216002), (9, 22414224), (12, 16810668), (14, 14409144), (16, 12608001), (18, 11207112), (19, 10617264), (21, 9606096), (24, 8405334), (27, 7471408), (28, 7204572), (36, 5603556), (38, 5308632), (42, 4803048), (48, 4202667), (54, 3735704), (56, 3602286), (57, 3539088), (63, 3202032), (72, 2801778), (76, 2654316), (84, 2401524), (108, 1867852), (112, 1801143), (114, 1769544), (126, 1601016), (133, 1516752), (144, 1400889), (152, 1327158), (168, 1200762), (171, 1179696), (189, 1067344), (216, 933926), (228, 884772), (252, 800508), (266, 758376), (304, 663579), (336, 600381), (342, 589848), (378, 533672), (399, 505584), (432, 466963), (456, 442386), (504, 400254), (513, 393232), (532, 379188), (684, 294924), (756, 266836), (798, 252792), (912, 221193), (1008, 200127), (1026, 196616), (1064, 189594), (1197, 168528), (1368, 147462), (1512, 133418), (1596, 126396), (2052, 98308), (2128, 94797), (2394, 84264), (2736, 73731), (3024, 66709), (3192, 63198), (3511, 57456), (3591, 56176), (4104, 49154), (4788, 42132), (6384, 31599), (7022, 28728), (7182, 28088), (8208, 24577), (9576, 21066), (10533, 19152), (14044, 14364)]