206368470

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{307}}^1$

素因数の和:435

約数の個数: 192

約数和(自身を含む): 678053376

約数和(自身を除く): 471684906

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, 97, 99, 105, 110, 126, 154, 165, 194, 198, 210, 231, 291, 307, 315, 330, 385, 462, 485, 495, 582, 614, 630, 679, 693, 770, 873, 921, 970, 990, 1067, 1155, 1358, 1386, 1455, 1535, 1746, 1842, 2037, 2134, 2149, 2310, 2763, 2910, 3070, 3201, 3377, 3395, 3465, 4074, 4298, 4365, 4605, 5335, 5526, 6111, 6402, 6447, 6754, 6790, 6930, 7469, 8730, 9210, 9603, 10131, 10185, 10670, 10745, 12222, 12894, 13815, 14938, 16005, 16885, 19206, 19341, 20262, 20370, 21490, 22407, 23639, 27630, 29779, 30393, 30555, 32010, 32235, 33770, 37345, 38682, 44814, 47278, 48015, 50655, 59558, 60786, 61110, 64470, 67221, 70917, 74690, 89337, 96030, 96705, 101310, 112035, 118195, 134442, 141834, 148895, 151965, 178674, 193410, 208453, 212751, 224070, 236390, 268011, 297790, 303930, 327569, 336105, 354585, 416906, 425502, 446685, 536022, 625359, 655138, 672210, 709170, 893370, 982707, 1042265, 1063755, 1250718, 1340055, 1637845, 1876077, 1965414, 2084530, 2127510, 2292983, 2680110, 2948121, 3126795, 3275690, 3752154, 4585966, 4913535, 5896242, 6253590, 6878949, 9380385, 9827070, 11464915, 13757898, 14740605, 18760770, 20636847, 22929830, 29481210, 34394745, 41273694, 68789490, 103184235, 206368470]

約数ペア:

[(1, 206368470), (2, 103184235), (3, 68789490), (5, 41273694), (6, 34394745), (7, 29481210), (9, 22929830), (10, 20636847), (11, 18760770), (14, 14740605), (15, 13757898), (18, 11464915), (21, 9827070), (22, 9380385), (30, 6878949), (33, 6253590), (35, 5896242), (42, 4913535), (45, 4585966), (55, 3752154), (63, 3275690), (66, 3126795), (70, 2948121), (77, 2680110), (90, 2292983), (97, 2127510), (99, 2084530), (105, 1965414), (110, 1876077), (126, 1637845), (154, 1340055), (165, 1250718), (194, 1063755), (198, 1042265), (210, 982707), (231, 893370), (291, 709170), (307, 672210), (315, 655138), (330, 625359), (385, 536022), (462, 446685), (485, 425502), (495, 416906), (582, 354585), (614, 336105), (630, 327569), (679, 303930), (693, 297790), (770, 268011), (873, 236390), (921, 224070), (970, 212751), (990, 208453), (1067, 193410), (1155, 178674), (1358, 151965), (1386, 148895), (1455, 141834), (1535, 134442), (1746, 118195), (1842, 112035), (2037, 101310), (2134, 96705), (2149, 96030), (2310, 89337), (2763, 74690), (2910, 70917), (3070, 67221), (3201, 64470), (3377, 61110), (3395, 60786), (3465, 59558), (4074, 50655), (4298, 48015), (4365, 47278), (4605, 44814), (5335, 38682), (5526, 37345), (6111, 33770), (6402, 32235), (6447, 32010), (6754, 30555), (6790, 30393), (6930, 29779), (7469, 27630), (8730, 23639), (9210, 22407), (9603, 21490), (10131, 20370), (10185, 20262), (10670, 19341), (10745, 19206), (12222, 16885), (12894, 16005), (13815, 14938)]