115399298

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{15641}}^1$

素因数の和:15698

約数の個数: 32

約数和(自身を含む): 216235008

約数和(自身を除く): 100835710

約数列:

[1, 2, 7, 14, 17, 31, 34, 62, 119, 217, 238, 434, 527, 1054, 3689, 7378, 15641, 31282, 109487, 218974, 265897, 484871, 531794, 969742, 1861279, 3394097, 3722558, 6788194, 8242807, 16485614, 57699649, 115399298]

約数ペア:

[(1, 115399298), (2, 57699649), (7, 16485614), (14, 8242807), (17, 6788194), (31, 3722558), (34, 3394097), (62, 1861279), (119, 969742), (217, 531794), (238, 484871), (434, 265897), (527, 218974), (1054, 109487), (3689, 31282), (7378, 15641)]