201222702

素因数分解:

$2^1\times 3^2\times {\mathrm{107}}^1\times {\mathrm{191}}^1\times {\mathrm{547}}^1$

素因数の和:853

約数の個数: 48

約数和(自身を含む): 443169792

約数和(自身を除く): 241947090

約数列:

[1, 2, 3, 6, 9, 18, 107, 191, 214, 321, 382, 547, 573, 642, 963, 1094, 1146, 1641, 1719, 1926, 3282, 3438, 4923, 9846, 20437, 40874, 58529, 61311, 104477, 117058, 122622, 175587, 183933, 208954, 313431, 351174, 367866, 526761, 626862, 940293, 1053522, 1880586, 11179039, 22358078, 33537117, 67074234, 100611351, 201222702]

約数ペア:

[(1, 201222702), (2, 100611351), (3, 67074234), (6, 33537117), (9, 22358078), (18, 11179039), (107, 1880586), (191, 1053522), (214, 940293), (321, 626862), (382, 526761), (547, 367866), (573, 351174), (642, 313431), (963, 208954), (1094, 183933), (1146, 175587), (1641, 122622), (1719, 117058), (1926, 104477), (3282, 61311), (3438, 58529), (4923, 40874), (9846, 20437)]