201943290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{887}}^1\times {\mathrm{7589}}^1$

素因数の和:8486

約数の個数: 32

約数和(自身を含む): 485274240

約数和(自身を除く): 283330950

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 887, 1774, 2661, 4435, 5322, 7589, 8870, 13305, 15178, 22767, 26610, 37945, 45534, 75890, 113835, 227670, 6731443, 13462886, 20194329, 33657215, 40388658, 67314430, 100971645, 201943290]

約数ペア:

[(1, 201943290), (2, 100971645), (3, 67314430), (5, 40388658), (6, 33657215), (10, 20194329), (15, 13462886), (30, 6731443), (887, 227670), (1774, 113835), (2661, 75890), (4435, 45534), (5322, 37945), (7589, 26610), (8870, 22767), (13305, 15178)]