228189232

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{838931}}^1$

素因数の和:838956

約数の個数: 20

約数和(自身を含む): 468124056

約数和(自身を除く): 239934824

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 838931, 1677862, 3355724, 6711448, 13422896, 14261827, 28523654, 57047308, 114094616, 228189232]

約数ペア:

[(1, 228189232), (2, 114094616), (4, 57047308), (8, 28523654), (16, 14261827), (17, 13422896), (34, 6711448), (68, 3355724), (136, 1677862), (272, 838931)]