197373652

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{7841}}^1$

素因数の和:7912

約数の個数: 48

約数和(自身を含む): 421585920

約数和(自身を除く): 224212268

約数列:

[1, 2, 4, 7, 14, 28, 29, 31, 58, 62, 116, 124, 203, 217, 406, 434, 812, 868, 899, 1798, 3596, 6293, 7841, 12586, 15682, 25172, 31364, 54887, 109774, 219548, 227389, 243071, 454778, 486142, 909556, 972284, 1591723, 1701497, 3183446, 3402994, 6366892, 6805988, 7049059, 14098118, 28196236, 49343413, 98686826, 197373652]

約数ペア:

[(1, 197373652), (2, 98686826), (4, 49343413), (7, 28196236), (14, 14098118), (28, 7049059), (29, 6805988), (31, 6366892), (58, 3402994), (62, 3183446), (116, 1701497), (124, 1591723), (203, 972284), (217, 909556), (406, 486142), (434, 454778), (812, 243071), (868, 227389), (899, 219548), (1798, 109774), (3596, 54887), (6293, 31364), (7841, 25172), (12586, 15682)]