195966848

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{337}}^1$

素因数の和:428

約数の個数: 128

約数和(自身を含む): 496454400

約数和(自身を除く): 300487552

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 59, 64, 77, 88, 112, 118, 128, 154, 176, 224, 236, 308, 337, 352, 413, 448, 472, 616, 649, 674, 704, 826, 896, 944, 1232, 1298, 1348, 1408, 1652, 1888, 2359, 2464, 2596, 2696, 3304, 3707, 3776, 4543, 4718, 4928, 5192, 5392, 6608, 7414, 7552, 9086, 9436, 9856, 10384, 10784, 13216, 14828, 18172, 18872, 19883, 20768, 21568, 25949, 26432, 29656, 36344, 37744, 39766, 41536, 43136, 51898, 52864, 59312, 72688, 75488, 79532, 83072, 103796, 118624, 139181, 145376, 150976, 159064, 207592, 218713, 237248, 278362, 290752, 301952, 318128, 415184, 437426, 474496, 556724, 581504, 636256, 830368, 874852, 1113448, 1272512, 1530991, 1660736, 1749704, 2226896, 2545024, 3061982, 3321472, 3499408, 4453792, 6123964, 6998816, 8907584, 12247928, 13997632, 17815168, 24495856, 27995264, 48991712, 97983424, 195966848]

約数ペア:

[(1, 195966848), (2, 97983424), (4, 48991712), (7, 27995264), (8, 24495856), (11, 17815168), (14, 13997632), (16, 12247928), (22, 8907584), (28, 6998816), (32, 6123964), (44, 4453792), (56, 3499408), (59, 3321472), (64, 3061982), (77, 2545024), (88, 2226896), (112, 1749704), (118, 1660736), (128, 1530991), (154, 1272512), (176, 1113448), (224, 874852), (236, 830368), (308, 636256), (337, 581504), (352, 556724), (413, 474496), (448, 437426), (472, 415184), (616, 318128), (649, 301952), (674, 290752), (704, 278362), (826, 237248), (896, 218713), (944, 207592), (1232, 159064), (1298, 150976), (1348, 145376), (1408, 139181), (1652, 118624), (1888, 103796), (2359, 83072), (2464, 79532), (2596, 75488), (2696, 72688), (3304, 59312), (3707, 52864), (3776, 51898), (4543, 43136), (4718, 41536), (4928, 39766), (5192, 37744), (5392, 36344), (6608, 29656), (7414, 26432), (7552, 25949), (9086, 21568), (9436, 20768), (9856, 19883), (10384, 18872), (10784, 18172), (13216, 14828)]