195371424

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{277}}^1$

素因数の和:403

約数の個数: 144

約数和(自身を含む): 582865920

約数和(自身を除く): 387494496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 79, 93, 96, 124, 144, 158, 186, 237, 248, 277, 279, 288, 316, 372, 474, 496, 554, 558, 632, 711, 744, 831, 948, 992, 1108, 1116, 1264, 1422, 1488, 1662, 1896, 2216, 2232, 2449, 2493, 2528, 2844, 2976, 3324, 3792, 4432, 4464, 4898, 4986, 5688, 6648, 7347, 7584, 8587, 8864, 8928, 9796, 9972, 11376, 13296, 14694, 17174, 19592, 19944, 21883, 22041, 22752, 25761, 26592, 29388, 34348, 39184, 39888, 43766, 44082, 51522, 58776, 65649, 68696, 77283, 78368, 79776, 87532, 88164, 103044, 117552, 131298, 137392, 154566, 175064, 176328, 196947, 206088, 235104, 262596, 274784, 309132, 350128, 352656, 393894, 412176, 525192, 618264, 678373, 700256, 705312, 787788, 824352, 1050384, 1236528, 1356746, 1575576, 2035119, 2100768, 2473056, 2713492, 3151152, 4070238, 5426984, 6105357, 6302304, 8140476, 10853968, 12210714, 16280952, 21707936, 24421428, 32561904, 48842856, 65123808, 97685712, 195371424]

約数ペア:

[(1, 195371424), (2, 97685712), (3, 65123808), (4, 48842856), (6, 32561904), (8, 24421428), (9, 21707936), (12, 16280952), (16, 12210714), (18, 10853968), (24, 8140476), (31, 6302304), (32, 6105357), (36, 5426984), (48, 4070238), (62, 3151152), (72, 2713492), (79, 2473056), (93, 2100768), (96, 2035119), (124, 1575576), (144, 1356746), (158, 1236528), (186, 1050384), (237, 824352), (248, 787788), (277, 705312), (279, 700256), (288, 678373), (316, 618264), (372, 525192), (474, 412176), (496, 393894), (554, 352656), (558, 350128), (632, 309132), (711, 274784), (744, 262596), (831, 235104), (948, 206088), (992, 196947), (1108, 176328), (1116, 175064), (1264, 154566), (1422, 137392), (1488, 131298), (1662, 117552), (1896, 103044), (2216, 88164), (2232, 87532), (2449, 79776), (2493, 78368), (2528, 77283), (2844, 68696), (2976, 65649), (3324, 58776), (3792, 51522), (4432, 44082), (4464, 43766), (4898, 39888), (4986, 39184), (5688, 34348), (6648, 29388), (7347, 26592), (7584, 25761), (8587, 22752), (8864, 22041), (8928, 21883), (9796, 19944), (9972, 19592), (11376, 17174), (13296, 14694)]