196264530

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{223}}^1$

素因数の和:381

約数の個数: 192

約数和(自身を含む): 644087808

約数和(自身を除く): 447823278

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 42, 45, 55, 63, 66, 70, 77, 90, 99, 105, 110, 126, 127, 154, 165, 198, 210, 223, 231, 254, 315, 330, 381, 385, 446, 462, 495, 630, 635, 669, 693, 762, 770, 889, 990, 1115, 1143, 1155, 1270, 1338, 1386, 1397, 1561, 1778, 1905, 2007, 2230, 2286, 2310, 2453, 2667, 2794, 3122, 3345, 3465, 3810, 4014, 4191, 4445, 4683, 4906, 5334, 5715, 6690, 6930, 6985, 7359, 7805, 8001, 8382, 8890, 9366, 9779, 10035, 11430, 12265, 12573, 13335, 13970, 14049, 14718, 15610, 16002, 17171, 19558, 20070, 20955, 22077, 23415, 24530, 25146, 26670, 28098, 28321, 29337, 34342, 36795, 40005, 41910, 44154, 46830, 48895, 51513, 56642, 58674, 62865, 70245, 73590, 80010, 84963, 85855, 88011, 97790, 103026, 110385, 125730, 140490, 141605, 146685, 154539, 169926, 171710, 176022, 198247, 220770, 254889, 257565, 283210, 293370, 309078, 311531, 396494, 424815, 440055, 509778, 515130, 594741, 623062, 772695, 849630, 880110, 934593, 991235, 1189482, 1274445, 1545390, 1557655, 1784223, 1869186, 1982470, 2180717, 2548890, 2803779, 2973705, 3115310, 3568446, 4361434, 4672965, 5607558, 5947410, 6542151, 8921115, 9345930, 10903585, 13084302, 14018895, 17842230, 19626453, 21807170, 28037790, 32710755, 39252906, 65421510, 98132265, 196264530]

約数ペア:

[(1, 196264530), (2, 98132265), (3, 65421510), (5, 39252906), (6, 32710755), (7, 28037790), (9, 21807170), (10, 19626453), (11, 17842230), (14, 14018895), (15, 13084302), (18, 10903585), (21, 9345930), (22, 8921115), (30, 6542151), (33, 5947410), (35, 5607558), (42, 4672965), (45, 4361434), (55, 3568446), (63, 3115310), (66, 2973705), (70, 2803779), (77, 2548890), (90, 2180717), (99, 1982470), (105, 1869186), (110, 1784223), (126, 1557655), (127, 1545390), (154, 1274445), (165, 1189482), (198, 991235), (210, 934593), (223, 880110), (231, 849630), (254, 772695), (315, 623062), (330, 594741), (381, 515130), (385, 509778), (446, 440055), (462, 424815), (495, 396494), (630, 311531), (635, 309078), (669, 293370), (693, 283210), (762, 257565), (770, 254889), (889, 220770), (990, 198247), (1115, 176022), (1143, 171710), (1155, 169926), (1270, 154539), (1338, 146685), (1386, 141605), (1397, 140490), (1561, 125730), (1778, 110385), (1905, 103026), (2007, 97790), (2230, 88011), (2286, 85855), (2310, 84963), (2453, 80010), (2667, 73590), (2794, 70245), (3122, 62865), (3345, 58674), (3465, 56642), (3810, 51513), (4014, 48895), (4191, 46830), (4445, 44154), (4683, 41910), (4906, 40005), (5334, 36795), (5715, 34342), (6690, 29337), (6930, 28321), (6985, 28098), (7359, 26670), (7805, 25146), (8001, 24530), (8382, 23415), (8890, 22077), (9366, 20955), (9779, 20070), (10035, 19558), (11430, 17171), (12265, 16002), (12573, 15610), (13335, 14718), (13970, 14049)]