239896062

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:247

約数の個数: 144

約数和(自身を含む): 638623440

約数和(自身を除く): 398727378

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 49, 58, 63, 83, 87, 98, 113, 126, 147, 166, 174, 203, 226, 249, 261, 294, 339, 406, 441, 498, 522, 581, 609, 678, 747, 791, 882, 1017, 1162, 1218, 1421, 1494, 1582, 1743, 1827, 2034, 2373, 2407, 2842, 3277, 3486, 3654, 4067, 4263, 4746, 4814, 5229, 5537, 6554, 7119, 7221, 8134, 8526, 9379, 9831, 10458, 11074, 12201, 12789, 14238, 14442, 16611, 16849, 18758, 19662, 21663, 22939, 24402, 25578, 28137, 29493, 33222, 33698, 36603, 43326, 45878, 49833, 50547, 56274, 58986, 65653, 68817, 73206, 84411, 99666, 101094, 117943, 131306, 137634, 151641, 160573, 168822, 196959, 206451, 235886, 271991, 303282, 321146, 353829, 393918, 412902, 459571, 481719, 543982, 590877, 707658, 815973, 919142, 963438, 1061487, 1181754, 1378713, 1445157, 1631946, 1903937, 2122974, 2447919, 2757426, 2890314, 3807874, 4136139, 4895838, 5711811, 8272278, 11423622, 13327559, 17135433, 26655118, 34270866, 39982677, 79965354, 119948031, 239896062]

約数ペア:

[(1, 239896062), (2, 119948031), (3, 79965354), (6, 39982677), (7, 34270866), (9, 26655118), (14, 17135433), (18, 13327559), (21, 11423622), (29, 8272278), (42, 5711811), (49, 4895838), (58, 4136139), (63, 3807874), (83, 2890314), (87, 2757426), (98, 2447919), (113, 2122974), (126, 1903937), (147, 1631946), (166, 1445157), (174, 1378713), (203, 1181754), (226, 1061487), (249, 963438), (261, 919142), (294, 815973), (339, 707658), (406, 590877), (441, 543982), (498, 481719), (522, 459571), (581, 412902), (609, 393918), (678, 353829), (747, 321146), (791, 303282), (882, 271991), (1017, 235886), (1162, 206451), (1218, 196959), (1421, 168822), (1494, 160573), (1582, 151641), (1743, 137634), (1827, 131306), (2034, 117943), (2373, 101094), (2407, 99666), (2842, 84411), (3277, 73206), (3486, 68817), (3654, 65653), (4067, 58986), (4263, 56274), (4746, 50547), (4814, 49833), (5229, 45878), (5537, 43326), (6554, 36603), (7119, 33698), (7221, 33222), (8134, 29493), (8526, 28137), (9379, 25578), (9831, 24402), (10458, 22939), (11074, 21663), (12201, 19662), (12789, 18758), (14238, 16849), (14442, 16611)]