201133760

素因数分解:

$2^6\times 5^1\times {\mathrm{283}}^1\times {\mathrm{2221}}^1$

素因数の和:2521

約数の個数: 56

約数和(自身を含む): 480858576

約数和(自身を除く): 279724816

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 283, 320, 566, 1132, 1415, 2221, 2264, 2830, 4442, 4528, 5660, 8884, 9056, 11105, 11320, 17768, 18112, 22210, 22640, 35536, 44420, 45280, 71072, 88840, 90560, 142144, 177680, 355360, 628543, 710720, 1257086, 2514172, 3142715, 5028344, 6285430, 10056688, 12570860, 20113376, 25141720, 40226752, 50283440, 100566880, 201133760]

約数ペア:

[(1, 201133760), (2, 100566880), (4, 50283440), (5, 40226752), (8, 25141720), (10, 20113376), (16, 12570860), (20, 10056688), (32, 6285430), (40, 5028344), (64, 3142715), (80, 2514172), (160, 1257086), (283, 710720), (320, 628543), (566, 355360), (1132, 177680), (1415, 142144), (2221, 90560), (2264, 88840), (2830, 71072), (4442, 45280), (4528, 44420), (5660, 35536), (8884, 22640), (9056, 22210), (11105, 18112), (11320, 17768)]