238049310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{359}}^1$

素因数の和:454

約数の個数: 96

約数和(自身を含む): 617725440

約数和(自身を除く): 379676130

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 31, 46, 62, 69, 93, 115, 138, 155, 186, 230, 310, 345, 359, 465, 690, 713, 718, 930, 961, 1077, 1426, 1795, 1922, 2139, 2154, 2883, 3565, 3590, 4278, 4805, 5385, 5766, 7130, 8257, 9610, 10695, 10770, 11129, 14415, 16514, 21390, 22103, 22258, 24771, 28830, 33387, 41285, 44206, 49542, 55645, 66309, 66774, 82570, 110515, 111290, 123855, 132618, 166935, 221030, 247710, 255967, 331545, 333870, 344999, 511934, 663090, 689998, 767901, 1034997, 1279835, 1535802, 1724995, 2069994, 2559670, 3449990, 3839505, 5174985, 7679010, 7934977, 10349970, 15869954, 23804931, 39674885, 47609862, 79349770, 119024655, 238049310]

約数ペア:

[(1, 238049310), (2, 119024655), (3, 79349770), (5, 47609862), (6, 39674885), (10, 23804931), (15, 15869954), (23, 10349970), (30, 7934977), (31, 7679010), (46, 5174985), (62, 3839505), (69, 3449990), (93, 2559670), (115, 2069994), (138, 1724995), (155, 1535802), (186, 1279835), (230, 1034997), (310, 767901), (345, 689998), (359, 663090), (465, 511934), (690, 344999), (713, 333870), (718, 331545), (930, 255967), (961, 247710), (1077, 221030), (1426, 166935), (1795, 132618), (1922, 123855), (2139, 111290), (2154, 110515), (2883, 82570), (3565, 66774), (3590, 66309), (4278, 55645), (4805, 49542), (5385, 44206), (5766, 41285), (7130, 33387), (8257, 28830), (9610, 24771), (10695, 22258), (10770, 22103), (11129, 21390), (14415, 16514)]