133829808

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{398303}}^1$

素因数の和:398321

約数の個数: 40

約数和(自身を含む): 395117568

約数和(自身を除く): 261287760

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 398303, 796606, 1194909, 1593212, 2389818, 2788121, 3186424, 4779636, 5576242, 6372848, 8364363, 9559272, 11152484, 16728726, 19118544, 22304968, 33457452, 44609936, 66914904, 133829808]

約数ペア:

[(1, 133829808), (2, 66914904), (3, 44609936), (4, 33457452), (6, 22304968), (7, 19118544), (8, 16728726), (12, 11152484), (14, 9559272), (16, 8364363), (21, 6372848), (24, 5576242), (28, 4779636), (42, 3186424), (48, 2788121), (56, 2389818), (84, 1593212), (112, 1194909), (168, 796606), (336, 398303)]