202798170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{21059}}^1$

素因数の和:21179

約数の個数: 48

約数和(自身を含む): 532228320

約数和(自身を除く): 329430150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 107, 214, 321, 535, 642, 963, 1070, 1605, 1926, 3210, 4815, 9630, 21059, 42118, 63177, 105295, 126354, 189531, 210590, 315885, 379062, 631770, 947655, 1895310, 2253313, 4506626, 6759939, 11266565, 13519878, 20279817, 22533130, 33799695, 40559634, 67599390, 101399085, 202798170]

約数ペア:

[(1, 202798170), (2, 101399085), (3, 67599390), (5, 40559634), (6, 33799695), (9, 22533130), (10, 20279817), (15, 13519878), (18, 11266565), (30, 6759939), (45, 4506626), (90, 2253313), (107, 1895310), (214, 947655), (321, 631770), (535, 379062), (642, 315885), (963, 210590), (1070, 189531), (1605, 126354), (1926, 105295), (3210, 63177), (4815, 42118), (9630, 21059)]