109380458886

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{2087}}^1\times {\mathrm{203141}}^1$

素因数の和:205276

約数の個数: 32

約数和(自身を含む): 223956741888

約数和(自身を除く): 114576283002

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 2087, 4174, 6261, 12522, 89741, 179482, 203141, 269223, 406282, 538446, 609423, 1218846, 8735063, 17470126, 26205189, 52410378, 423955267, 847910534, 1271865801, 2543731602, 18230076481, 36460152962, 54690229443, 109380458886]

約数ペア:

[(1, 109380458886), (2, 54690229443), (3, 36460152962), (6, 18230076481), (43, 2543731602), (86, 1271865801), (129, 847910534), (258, 423955267), (2087, 52410378), (4174, 26205189), (6261, 17470126), (12522, 8735063), (89741, 1218846), (179482, 609423), (203141, 538446), (269223, 406282)]