229059688

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{200227}}^1$

素因数の和:200257

約数の個数: 32

約数和(自身を含む): 504574560

約数和(自身を除く): 275514872

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 200227, 400454, 800908, 1601816, 2202497, 2602951, 4404994, 5205902, 8809988, 10411804, 17619976, 20823608, 28632461, 57264922, 114529844, 229059688]

約数ペア:

[(1, 229059688), (2, 114529844), (4, 57264922), (8, 28632461), (11, 20823608), (13, 17619976), (22, 10411804), (26, 8809988), (44, 5205902), (52, 4404994), (88, 2602951), (104, 2202497), (143, 1601816), (286, 800908), (572, 400454), (1144, 200227)]