204099584

素因数分解:

$2^{12}\times {\mathrm{13}}^1\times {\mathrm{3833}}^1$

素因数の和:3870

約数の個数: 52

約数和(自身を含む): 439660116

約数和(自身を除く): 235560532

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1664, 2048, 3328, 3833, 4096, 6656, 7666, 13312, 15332, 26624, 30664, 49829, 53248, 61328, 99658, 122656, 199316, 245312, 398632, 490624, 797264, 981248, 1594528, 1962496, 3189056, 3924992, 6378112, 7849984, 12756224, 15699968, 25512448, 51024896, 102049792, 204099584]

約数ペア:

[(1, 204099584), (2, 102049792), (4, 51024896), (8, 25512448), (13, 15699968), (16, 12756224), (26, 7849984), (32, 6378112), (52, 3924992), (64, 3189056), (104, 1962496), (128, 1594528), (208, 981248), (256, 797264), (416, 490624), (512, 398632), (832, 245312), (1024, 199316), (1664, 122656), (2048, 99658), (3328, 61328), (3833, 53248), (4096, 49829), (6656, 30664), (7666, 26624), (13312, 15332)]