252863676

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{540307}}^1$

素因数の和:540330

約数の個数: 36

約数和(自身を含む): 688352392

約数和(自身を除く): 435488716

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 540307, 1080614, 1620921, 2161228, 3241842, 4862763, 6483684, 7023991, 9725526, 14047982, 19451052, 21071973, 28095964, 42143946, 63215919, 84287892, 126431838, 252863676]

約数ペア:

[(1, 252863676), (2, 126431838), (3, 84287892), (4, 63215919), (6, 42143946), (9, 28095964), (12, 21071973), (13, 19451052), (18, 14047982), (26, 9725526), (36, 7023991), (39, 6483684), (52, 4862763), (78, 3241842), (117, 2161228), (156, 1620921), (234, 1080614), (468, 540307)]