204790152

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1218989}}^1$

素因数の和:1219005

約数の個数: 32

約数和(自身を含む): 585115200

約数和(自身を除く): 380325048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1218989, 2437978, 3656967, 4875956, 7313934, 8532923, 9751912, 14627868, 17065846, 25598769, 29255736, 34131692, 51197538, 68263384, 102395076, 204790152]

約数ペア:

[(1, 204790152), (2, 102395076), (3, 68263384), (4, 51197538), (6, 34131692), (7, 29255736), (8, 25598769), (12, 17065846), (14, 14627868), (21, 9751912), (24, 8532923), (28, 7313934), (42, 4875956), (56, 3656967), (84, 2437978), (168, 1218989)]