1873233152

素因数分解:

$2^8\times 7^2\times {\mathrm{149333}}^1$

素因数の和:149363

約数の個数: 54

約数和(自身を含む): 4349651418

約数和(自身を除く): 2476418266

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 784, 896, 1568, 1792, 3136, 6272, 12544, 149333, 298666, 597332, 1045331, 1194664, 2090662, 2389328, 4181324, 4778656, 7317317, 8362648, 9557312, 14634634, 16725296, 19114624, 29269268, 33450592, 38229248, 58538536, 66901184, 117077072, 133802368, 234154144, 267604736, 468308288, 936616576, 1873233152]

約数ペア:

[(1, 1873233152), (2, 936616576), (4, 468308288), (7, 267604736), (8, 234154144), (14, 133802368), (16, 117077072), (28, 66901184), (32, 58538536), (49, 38229248), (56, 33450592), (64, 29269268), (98, 19114624), (112, 16725296), (128, 14634634), (196, 9557312), (224, 8362648), (256, 7317317), (392, 4778656), (448, 4181324), (784, 2389328), (896, 2090662), (1568, 1194664), (1792, 1045331), (3136, 597332), (6272, 298666), (12544, 149333)]