240186388

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{4027}}^1$

素因数の和:4112

約数の個数: 48

約数和(自身を含む): 480008704

約数和(自身を除く): 239822316

約数列:

[1, 2, 4, 13, 26, 31, 37, 52, 62, 74, 124, 148, 403, 481, 806, 962, 1147, 1612, 1924, 2294, 4027, 4588, 8054, 14911, 16108, 29822, 52351, 59644, 104702, 124837, 148999, 209404, 249674, 297998, 499348, 595996, 1622881, 1936987, 3245762, 3873974, 4618969, 6491524, 7747948, 9237938, 18475876, 60046597, 120093194, 240186388]

約数ペア:

[(1, 240186388), (2, 120093194), (4, 60046597), (13, 18475876), (26, 9237938), (31, 7747948), (37, 6491524), (52, 4618969), (62, 3873974), (74, 3245762), (124, 1936987), (148, 1622881), (403, 595996), (481, 499348), (806, 297998), (962, 249674), (1147, 209404), (1612, 148999), (1924, 124837), (2294, 104702), (4027, 59644), (4588, 52351), (8054, 29822), (14911, 16108)]