202997678

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{3361}}^1$

素因数の和:3500

約数の個数: 32

約数和(自身を含む): 345667392

約数和(自身を除く): 142669714

約数列:

[1, 2, 13, 23, 26, 46, 101, 202, 299, 598, 1313, 2323, 2626, 3361, 4646, 6722, 30199, 43693, 60398, 77303, 87386, 154606, 339461, 678922, 1004939, 2009878, 4412993, 7807603, 8825986, 15615206, 101498839, 202997678]

約数ペア:

[(1, 202997678), (2, 101498839), (13, 15615206), (23, 8825986), (26, 7807603), (46, 4412993), (101, 2009878), (202, 1004939), (299, 678922), (598, 339461), (1313, 154606), (2323, 87386), (2626, 77303), (3361, 60398), (4646, 43693), (6722, 30199)]