201754740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:262

約数の個数: 192

約数和(自身を含む): 650280960

約数和(自身を除く): 448526220

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 29, 30, 33, 44, 55, 58, 60, 66, 83, 87, 110, 116, 127, 132, 145, 165, 166, 174, 220, 249, 254, 290, 319, 330, 332, 348, 381, 415, 435, 498, 508, 580, 635, 638, 660, 762, 830, 870, 913, 957, 996, 1245, 1270, 1276, 1397, 1524, 1595, 1660, 1740, 1826, 1905, 1914, 2407, 2490, 2540, 2739, 2794, 3190, 3652, 3683, 3810, 3828, 4191, 4565, 4785, 4814, 4980, 5478, 5588, 6380, 6985, 7221, 7366, 7620, 8382, 9130, 9570, 9628, 10541, 10956, 11049, 12035, 13695, 13970, 14442, 14732, 16764, 18260, 18415, 19140, 20955, 21082, 22098, 24070, 26477, 27390, 27940, 28884, 31623, 36105, 36830, 40513, 41910, 42164, 44196, 48140, 52705, 52954, 54780, 55245, 63246, 72210, 73660, 79431, 81026, 83820, 105410, 105908, 110490, 115951, 121539, 126492, 132385, 144420, 158115, 158862, 162052, 202565, 210820, 220980, 231902, 243078, 264770, 305689, 316230, 317724, 347853, 397155, 405130, 463804, 486156, 529540, 579755, 607695, 611378, 632460, 695706, 794310, 810260, 917067, 1159510, 1215390, 1222756, 1391412, 1528445, 1588620, 1739265, 1834134, 2319020, 2430780, 3056890, 3362579, 3478530, 3668268, 4585335, 6113780, 6725158, 6957060, 9170670, 10087737, 13450316, 16812895, 18341340, 20175474, 33625790, 40350948, 50438685, 67251580, 100877370, 201754740]

約数ペア:

[(1, 201754740), (2, 100877370), (3, 67251580), (4, 50438685), (5, 40350948), (6, 33625790), (10, 20175474), (11, 18341340), (12, 16812895), (15, 13450316), (20, 10087737), (22, 9170670), (29, 6957060), (30, 6725158), (33, 6113780), (44, 4585335), (55, 3668268), (58, 3478530), (60, 3362579), (66, 3056890), (83, 2430780), (87, 2319020), (110, 1834134), (116, 1739265), (127, 1588620), (132, 1528445), (145, 1391412), (165, 1222756), (166, 1215390), (174, 1159510), (220, 917067), (249, 810260), (254, 794310), (290, 695706), (319, 632460), (330, 611378), (332, 607695), (348, 579755), (381, 529540), (415, 486156), (435, 463804), (498, 405130), (508, 397155), (580, 347853), (635, 317724), (638, 316230), (660, 305689), (762, 264770), (830, 243078), (870, 231902), (913, 220980), (957, 210820), (996, 202565), (1245, 162052), (1270, 158862), (1276, 158115), (1397, 144420), (1524, 132385), (1595, 126492), (1660, 121539), (1740, 115951), (1826, 110490), (1905, 105908), (1914, 105410), (2407, 83820), (2490, 81026), (2540, 79431), (2739, 73660), (2794, 72210), (3190, 63246), (3652, 55245), (3683, 54780), (3810, 52954), (3828, 52705), (4191, 48140), (4565, 44196), (4785, 42164), (4814, 41910), (4980, 40513), (5478, 36830), (5588, 36105), (6380, 31623), (6985, 28884), (7221, 27940), (7366, 27390), (7620, 26477), (8382, 24070), (9130, 22098), (9570, 21082), (9628, 20955), (10541, 19140), (10956, 18415), (11049, 18260), (12035, 16764), (13695, 14732), (13970, 14442)]