218765162

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{10369}}^1$

素因数の和:10526

約数の個数: 32

約数和(自身を含む): 412145280

約数和(自身を除く): 193380118

約数列:

[1, 2, 7, 11, 14, 22, 77, 137, 154, 274, 959, 1507, 1918, 3014, 10369, 10549, 20738, 21098, 72583, 114059, 145166, 228118, 798413, 1420553, 1596826, 2841106, 9943871, 15626083, 19887742, 31252166, 109382581, 218765162]

約数ペア:

[(1, 218765162), (2, 109382581), (7, 31252166), (11, 19887742), (14, 15626083), (22, 9943871), (77, 2841106), (137, 1596826), (154, 1420553), (274, 798413), (959, 228118), (1507, 145166), (1918, 114059), (3014, 72583), (10369, 21098), (10549, 20738)]