137425232

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{39581}}^1$

素因数の和:39627

約数の個数: 40

約数和(自身を含む): 314122752

約数和(自身を除く): 176697520

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 39581, 79162, 158324, 277067, 316648, 554134, 633296, 1108268, 1227011, 2216536, 2454022, 4433072, 4908044, 8589077, 9816088, 17178154, 19632176, 34356308, 68712616, 137425232]

約数ペア:

[(1, 137425232), (2, 68712616), (4, 34356308), (7, 19632176), (8, 17178154), (14, 9816088), (16, 8589077), (28, 4908044), (31, 4433072), (56, 2454022), (62, 2216536), (112, 1227011), (124, 1108268), (217, 633296), (248, 554134), (434, 316648), (496, 277067), (868, 158324), (1736, 79162), (3472, 39581)]