105445984

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{211}}^1$

素因数の和:348

約数の個数: 96

約数和(自身を含む): 251306496

約数和(自身を除く): 145860512

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 92, 97, 112, 161, 184, 194, 211, 224, 322, 368, 388, 422, 644, 679, 736, 776, 844, 1288, 1358, 1477, 1552, 1688, 2231, 2576, 2716, 2954, 3104, 3376, 4462, 4853, 5152, 5432, 5908, 6752, 8924, 9706, 10864, 11816, 15617, 17848, 19412, 20467, 21728, 23632, 31234, 33971, 35696, 38824, 40934, 47264, 62468, 67942, 71392, 77648, 81868, 124936, 135884, 143269, 155296, 163736, 249872, 271768, 286538, 327472, 470741, 499744, 543536, 573076, 654944, 941482, 1087072, 1146152, 1882964, 2292304, 3295187, 3765928, 4584608, 6590374, 7531856, 13180748, 15063712, 26361496, 52722992, 105445984]

約数ペア:

[(1, 105445984), (2, 52722992), (4, 26361496), (7, 15063712), (8, 13180748), (14, 7531856), (16, 6590374), (23, 4584608), (28, 3765928), (32, 3295187), (46, 2292304), (56, 1882964), (92, 1146152), (97, 1087072), (112, 941482), (161, 654944), (184, 573076), (194, 543536), (211, 499744), (224, 470741), (322, 327472), (368, 286538), (388, 271768), (422, 249872), (644, 163736), (679, 155296), (736, 143269), (776, 135884), (844, 124936), (1288, 81868), (1358, 77648), (1477, 71392), (1552, 67942), (1688, 62468), (2231, 47264), (2576, 40934), (2716, 38824), (2954, 35696), (3104, 33971), (3376, 31234), (4462, 23632), (4853, 21728), (5152, 20467), (5432, 19412), (5908, 17848), (6752, 15617), (8924, 11816), (9706, 10864)]