202464990

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{419}}^1$

素因数の和:511

約数の個数: 192

約数和(自身を含む): 660441600

約数和(自身を除く): 457976610

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 59, 63, 65, 70, 78, 90, 91, 105, 117, 118, 126, 130, 177, 182, 195, 210, 234, 273, 295, 315, 354, 390, 413, 419, 455, 531, 546, 585, 590, 630, 767, 819, 826, 838, 885, 910, 1062, 1170, 1239, 1257, 1365, 1534, 1638, 1770, 2065, 2095, 2301, 2478, 2514, 2655, 2730, 2933, 3717, 3771, 3835, 4095, 4130, 4190, 4602, 5310, 5369, 5447, 5866, 6195, 6285, 6903, 7434, 7542, 7670, 8190, 8799, 10738, 10894, 11505, 12390, 12570, 13806, 14665, 16107, 16341, 17598, 18585, 18855, 23010, 24721, 26397, 26845, 27235, 29330, 32214, 32682, 34515, 37170, 37710, 38129, 43995, 48321, 49023, 49442, 52794, 53690, 54470, 69030, 74163, 76258, 80535, 81705, 87990, 96642, 98046, 114387, 123605, 131985, 148326, 161070, 163410, 173047, 190645, 222489, 228774, 241605, 245115, 247210, 263970, 321373, 343161, 346094, 370815, 381290, 444978, 483210, 490230, 519141, 571935, 642746, 686322, 741630, 865235, 964119, 1038282, 1112445, 1143870, 1557423, 1606865, 1715805, 1730470, 1928238, 2224890, 2249611, 2595705, 2892357, 3114846, 3213730, 3431610, 4499222, 4820595, 5191410, 5784714, 6748833, 7787115, 9641190, 11248055, 13497666, 14461785, 15574230, 20246499, 22496110, 28923570, 33744165, 40492998, 67488330, 101232495, 202464990]

約数ペア:

[(1, 202464990), (2, 101232495), (3, 67488330), (5, 40492998), (6, 33744165), (7, 28923570), (9, 22496110), (10, 20246499), (13, 15574230), (14, 14461785), (15, 13497666), (18, 11248055), (21, 9641190), (26, 7787115), (30, 6748833), (35, 5784714), (39, 5191410), (42, 4820595), (45, 4499222), (59, 3431610), (63, 3213730), (65, 3114846), (70, 2892357), (78, 2595705), (90, 2249611), (91, 2224890), (105, 1928238), (117, 1730470), (118, 1715805), (126, 1606865), (130, 1557423), (177, 1143870), (182, 1112445), (195, 1038282), (210, 964119), (234, 865235), (273, 741630), (295, 686322), (315, 642746), (354, 571935), (390, 519141), (413, 490230), (419, 483210), (455, 444978), (531, 381290), (546, 370815), (585, 346094), (590, 343161), (630, 321373), (767, 263970), (819, 247210), (826, 245115), (838, 241605), (885, 228774), (910, 222489), (1062, 190645), (1170, 173047), (1239, 163410), (1257, 161070), (1365, 148326), (1534, 131985), (1638, 123605), (1770, 114387), (2065, 98046), (2095, 96642), (2301, 87990), (2478, 81705), (2514, 80535), (2655, 76258), (2730, 74163), (2933, 69030), (3717, 54470), (3771, 53690), (3835, 52794), (4095, 49442), (4130, 49023), (4190, 48321), (4602, 43995), (5310, 38129), (5369, 37710), (5447, 37170), (5866, 34515), (6195, 32682), (6285, 32214), (6903, 29330), (7434, 27235), (7542, 26845), (7670, 26397), (8190, 24721), (8799, 23010), (10738, 18855), (10894, 18585), (11505, 17598), (12390, 16341), (12570, 16107), (13806, 14665)]