202121748

素因数分解:

$2^2\times 3^2\times {\mathrm{911}}^1\times {\mathrm{6163}}^1$

素因数の和:7084

約数の個数: 36

約数和(自身を含む): 511562688

約数和(自身を除く): 309440940

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 911, 1822, 2733, 3644, 5466, 6163, 8199, 10932, 12326, 16398, 18489, 24652, 32796, 36978, 55467, 73956, 110934, 221868, 5614493, 11228986, 16843479, 22457972, 33686958, 50530437, 67373916, 101060874, 202121748]

約数ペア:

[(1, 202121748), (2, 101060874), (3, 67373916), (4, 50530437), (6, 33686958), (9, 22457972), (12, 16843479), (18, 11228986), (36, 5614493), (911, 221868), (1822, 110934), (2733, 73956), (3644, 55467), (5466, 36978), (6163, 32796), (8199, 24652), (10932, 18489), (12326, 16398)]