201630366542

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{3331}}^1\times {\mathrm{74363}}^1$

素因数の和:77744

約数の個数: 32

約数和(自身を含む): 338964200064

約数和(自身を除く): 137333833522

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 3331, 6662, 36641, 73282, 74363, 123247, 148726, 246494, 817993, 1355717, 1635986, 2711434, 2751431, 5502862, 30265741, 60531482, 247703153, 495406306, 2724734683, 5449469366, 9165016661, 18330033322, 100815183271, 201630366542]

約数ペア:

[(1, 201630366542), (2, 100815183271), (11, 18330033322), (22, 9165016661), (37, 5449469366), (74, 2724734683), (407, 495406306), (814, 247703153), (3331, 60531482), (6662, 30265741), (36641, 5502862), (73282, 2751431), (74363, 2711434), (123247, 1635986), (148726, 1355717), (246494, 817993)]