188207838

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{114901}}^1$

素因数の和:114929

約数の個数: 48

約数和(自身を含む): 501891936

約数和(自身を除く): 313684098

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 114901, 229802, 344703, 689406, 804307, 1034109, 1493713, 1608614, 2068218, 2412921, 2987426, 4481139, 4825842, 7238763, 8962278, 10455991, 13443417, 14477526, 20911982, 26886834, 31367973, 62735946, 94103919, 188207838]

約数ペア:

[(1, 188207838), (2, 94103919), (3, 62735946), (6, 31367973), (7, 26886834), (9, 20911982), (13, 14477526), (14, 13443417), (18, 10455991), (21, 8962278), (26, 7238763), (39, 4825842), (42, 4481139), (63, 2987426), (78, 2412921), (91, 2068218), (117, 1608614), (126, 1493713), (182, 1034109), (234, 804307), (273, 689406), (546, 344703), (819, 229802), (1638, 114901)]