117359298

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{21661}}^1$

素因数の和:21719

約数の個数: 48

約数和(自身を含む): 297375936

約数和(自身を除く): 180016638

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 63, 86, 126, 129, 258, 301, 387, 602, 774, 903, 1806, 2709, 5418, 21661, 43322, 64983, 129966, 151627, 194949, 303254, 389898, 454881, 909762, 931423, 1364643, 1862846, 2729286, 2794269, 5588538, 6519961, 8382807, 13039922, 16765614, 19559883, 39119766, 58679649, 117359298]

約数ペア:

[(1, 117359298), (2, 58679649), (3, 39119766), (6, 19559883), (7, 16765614), (9, 13039922), (14, 8382807), (18, 6519961), (21, 5588538), (42, 2794269), (43, 2729286), (63, 1862846), (86, 1364643), (126, 931423), (129, 909762), (258, 454881), (301, 389898), (387, 303254), (602, 194949), (774, 151627), (903, 129966), (1806, 64983), (2709, 43322), (5418, 21661)]