201315246

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{42961}}^1$

素因数の和:43048

約数の個数: 32

約数和(自身を含む): 445430016

約数和(自身を除く): 244114770

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 71, 142, 213, 426, 781, 1562, 2343, 4686, 42961, 85922, 128883, 257766, 472571, 945142, 1417713, 2835426, 3050231, 6100462, 9150693, 18301386, 33552541, 67105082, 100657623, 201315246]

約数ペア:

[(1, 201315246), (2, 100657623), (3, 67105082), (6, 33552541), (11, 18301386), (22, 9150693), (33, 6100462), (66, 3050231), (71, 2835426), (142, 1417713), (213, 945142), (426, 472571), (781, 257766), (1562, 128883), (2343, 85922), (4686, 42961)]