109475872

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{16369}}^1$

素因数の和:16409

約数の個数: 48

約数和(自身を含む): 247514400

約数和(自身を除く): 138038528

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 152, 176, 209, 304, 352, 418, 608, 836, 1672, 3344, 6688, 16369, 32738, 65476, 130952, 180059, 261904, 311011, 360118, 523808, 622022, 720236, 1244044, 1440472, 2488088, 2880944, 3421121, 4976176, 5761888, 6842242, 9952352, 13684484, 27368968, 54737936, 109475872]

約数ペア:

[(1, 109475872), (2, 54737936), (4, 27368968), (8, 13684484), (11, 9952352), (16, 6842242), (19, 5761888), (22, 4976176), (32, 3421121), (38, 2880944), (44, 2488088), (76, 1440472), (88, 1244044), (152, 720236), (176, 622022), (209, 523808), (304, 360118), (352, 311011), (418, 261904), (608, 180059), (836, 130952), (1672, 65476), (3344, 32738), (6688, 16369)]