124402912

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{631}}^1$

素因数の和:803

約数の個数: 48

約数和(自身を含む): 251796384

約数和(自身を除く): 127393472

約数列:

[1, 2, 4, 8, 16, 32, 61, 101, 122, 202, 244, 404, 488, 631, 808, 976, 1262, 1616, 1952, 2524, 3232, 5048, 6161, 10096, 12322, 20192, 24644, 38491, 49288, 63731, 76982, 98576, 127462, 153964, 197152, 254924, 307928, 509848, 615856, 1019696, 1231712, 2039392, 3887591, 7775182, 15550364, 31100728, 62201456, 124402912]

約数ペア:

[(1, 124402912), (2, 62201456), (4, 31100728), (8, 15550364), (16, 7775182), (32, 3887591), (61, 2039392), (101, 1231712), (122, 1019696), (202, 615856), (244, 509848), (404, 307928), (488, 254924), (631, 197152), (808, 153964), (976, 127462), (1262, 98576), (1616, 76982), (1952, 63731), (2524, 49288), (3232, 38491), (5048, 24644), (6161, 20192), (10096, 12322)]