200614908

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1285993}}^1$

素因数の和:1286013

約数の個数: 24

約数和(自身を含む): 504109648

約数和(自身を除く): 303494740

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1285993, 2571986, 3857979, 5143972, 7715958, 15431916, 16717909, 33435818, 50153727, 66871636, 100307454, 200614908]

約数ペア:

[(1, 200614908), (2, 100307454), (3, 66871636), (4, 50153727), (6, 33435818), (12, 16717909), (13, 15431916), (26, 7715958), (39, 5143972), (52, 3857979), (78, 2571986), (156, 1285993)]