173262064

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{13901}}^1$

素因数の和:13969

約数の個数: 40

約数和(自身を含む): 362008080

約数和(自身を除く): 188746016

約数列:

[1, 2, 4, 8, 16, 19, 38, 41, 76, 82, 152, 164, 304, 328, 656, 779, 1558, 3116, 6232, 12464, 13901, 27802, 55604, 111208, 222416, 264119, 528238, 569941, 1056476, 1139882, 2112952, 2279764, 4225904, 4559528, 9119056, 10828879, 21657758, 43315516, 86631032, 173262064]

約数ペア:

[(1, 173262064), (2, 86631032), (4, 43315516), (8, 21657758), (16, 10828879), (19, 9119056), (38, 4559528), (41, 4225904), (76, 2279764), (82, 2112952), (152, 1139882), (164, 1056476), (304, 569941), (328, 528238), (656, 264119), (779, 222416), (1558, 111208), (3116, 55604), (6232, 27802), (12464, 13901)]