200306610

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{857}}^1$

素因数の和:937

約数の個数: 144

約数和(自身を含む): 617976216

約数和(自身を除く): 417669606

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 53, 63, 70, 90, 98, 105, 106, 126, 147, 159, 210, 245, 265, 294, 315, 318, 371, 441, 477, 490, 530, 630, 735, 742, 795, 857, 882, 954, 1113, 1470, 1590, 1714, 1855, 2205, 2226, 2385, 2571, 2597, 3339, 3710, 4285, 4410, 4770, 5142, 5194, 5565, 5999, 6678, 7713, 7791, 8570, 11130, 11998, 12855, 12985, 15426, 15582, 16695, 17997, 23373, 25710, 25970, 29995, 33390, 35994, 38565, 38955, 41993, 45421, 46746, 53991, 59990, 77130, 77910, 83986, 89985, 90842, 107982, 116865, 125979, 136263, 179970, 209965, 227105, 233730, 251958, 269955, 272526, 317947, 377937, 408789, 419930, 454210, 539910, 629895, 635894, 681315, 755874, 817578, 953841, 1259790, 1362630, 1589735, 1889685, 1907682, 2043945, 2225629, 2861523, 3179470, 3779370, 4087890, 4451258, 4769205, 5723046, 6676887, 9538410, 11128145, 13353774, 14307615, 20030661, 22256290, 28615230, 33384435, 40061322, 66768870, 100153305, 200306610]

約数ペア:

[(1, 200306610), (2, 100153305), (3, 66768870), (5, 40061322), (6, 33384435), (7, 28615230), (9, 22256290), (10, 20030661), (14, 14307615), (15, 13353774), (18, 11128145), (21, 9538410), (30, 6676887), (35, 5723046), (42, 4769205), (45, 4451258), (49, 4087890), (53, 3779370), (63, 3179470), (70, 2861523), (90, 2225629), (98, 2043945), (105, 1907682), (106, 1889685), (126, 1589735), (147, 1362630), (159, 1259790), (210, 953841), (245, 817578), (265, 755874), (294, 681315), (315, 635894), (318, 629895), (371, 539910), (441, 454210), (477, 419930), (490, 408789), (530, 377937), (630, 317947), (735, 272526), (742, 269955), (795, 251958), (857, 233730), (882, 227105), (954, 209965), (1113, 179970), (1470, 136263), (1590, 125979), (1714, 116865), (1855, 107982), (2205, 90842), (2226, 89985), (2385, 83986), (2571, 77910), (2597, 77130), (3339, 59990), (3710, 53991), (4285, 46746), (4410, 45421), (4770, 41993), (5142, 38955), (5194, 38565), (5565, 35994), (5999, 33390), (6678, 29995), (7713, 25970), (7791, 25710), (8570, 23373), (11130, 17997), (11998, 16695), (12855, 15582), (12985, 15426)]