104128576

素因数分解:

$2^6\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{181}}^1$

素因数の和:383

約数の個数: 56

約数和(自身を含む): 212186520

約数和(自身を除く): 108057944

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 101, 178, 181, 202, 356, 362, 404, 712, 724, 808, 1424, 1448, 1616, 2848, 2896, 3232, 5696, 5792, 6464, 8989, 11584, 16109, 17978, 18281, 32218, 35956, 36562, 64436, 71912, 73124, 128872, 143824, 146248, 257744, 287648, 292496, 515488, 575296, 584992, 1030976, 1169984, 1627009, 3254018, 6508036, 13016072, 26032144, 52064288, 104128576]

約数ペア:

[(1, 104128576), (2, 52064288), (4, 26032144), (8, 13016072), (16, 6508036), (32, 3254018), (64, 1627009), (89, 1169984), (101, 1030976), (178, 584992), (181, 575296), (202, 515488), (356, 292496), (362, 287648), (404, 257744), (712, 146248), (724, 143824), (808, 128872), (1424, 73124), (1448, 71912), (1616, 64436), (2848, 36562), (2896, 35956), (3232, 32218), (5696, 18281), (5792, 17978), (6464, 16109), (8989, 11584)]