97157984

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:209

約数の個数: 144

約数和(自身を含む): 250278336

約数和(自身を除く): 153120352

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 43, 44, 49, 56, 77, 86, 88, 98, 112, 131, 154, 172, 176, 196, 224, 262, 301, 308, 344, 352, 392, 473, 524, 539, 602, 616, 688, 784, 917, 946, 1048, 1078, 1204, 1232, 1376, 1441, 1568, 1834, 1892, 2096, 2107, 2156, 2408, 2464, 2882, 3311, 3668, 3784, 4192, 4214, 4312, 4816, 5633, 5764, 6419, 6622, 7336, 7568, 8428, 8624, 9632, 10087, 11266, 11528, 12838, 13244, 14672, 15136, 16856, 17248, 20174, 22532, 23056, 23177, 25676, 26488, 29344, 33712, 39431, 40348, 45064, 46112, 46354, 51352, 52976, 61963, 67424, 70609, 78862, 80696, 90128, 92708, 102704, 105952, 123926, 141218, 157724, 161392, 180256, 185416, 205408, 247852, 276017, 282436, 315448, 322784, 370832, 433741, 495704, 552034, 564872, 630896, 741664, 867482, 991408, 1104068, 1129744, 1261792, 1734964, 1982816, 2208136, 2259488, 3036187, 3469928, 4416272, 6072374, 6939856, 8832544, 12144748, 13879712, 24289496, 48578992, 97157984]

約数ペア:

[(1, 97157984), (2, 48578992), (4, 24289496), (7, 13879712), (8, 12144748), (11, 8832544), (14, 6939856), (16, 6072374), (22, 4416272), (28, 3469928), (32, 3036187), (43, 2259488), (44, 2208136), (49, 1982816), (56, 1734964), (77, 1261792), (86, 1129744), (88, 1104068), (98, 991408), (112, 867482), (131, 741664), (154, 630896), (172, 564872), (176, 552034), (196, 495704), (224, 433741), (262, 370832), (301, 322784), (308, 315448), (344, 282436), (352, 276017), (392, 247852), (473, 205408), (524, 185416), (539, 180256), (602, 161392), (616, 157724), (688, 141218), (784, 123926), (917, 105952), (946, 102704), (1048, 92708), (1078, 90128), (1204, 80696), (1232, 78862), (1376, 70609), (1441, 67424), (1568, 61963), (1834, 52976), (1892, 51352), (2096, 46354), (2107, 46112), (2156, 45064), (2408, 40348), (2464, 39431), (2882, 33712), (3311, 29344), (3668, 26488), (3784, 25676), (4192, 23177), (4214, 23056), (4312, 22532), (4816, 20174), (5633, 17248), (5764, 16856), (6419, 15136), (6622, 14672), (7336, 13244), (7568, 12838), (8428, 11528), (8624, 11266), (9632, 10087)]