111233668

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{4561}}^1$

素因数の和:4652

約数の個数: 48

約数和(自身を含む): 243209344

約数和(自身を除く): 131975676

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 67, 91, 134, 182, 268, 364, 469, 871, 938, 1742, 1876, 3484, 4561, 6097, 9122, 12194, 18244, 24388, 31927, 59293, 63854, 118586, 127708, 237172, 305587, 415051, 611174, 830102, 1222348, 1660204, 2139109, 3972631, 4278218, 7945262, 8556436, 15890524, 27808417, 55616834, 111233668]

約数ペア:

[(1, 111233668), (2, 55616834), (4, 27808417), (7, 15890524), (13, 8556436), (14, 7945262), (26, 4278218), (28, 3972631), (52, 2139109), (67, 1660204), (91, 1222348), (134, 830102), (182, 611174), (268, 415051), (364, 305587), (469, 237172), (871, 127708), (938, 118586), (1742, 63854), (1876, 59293), (3484, 31927), (4561, 24388), (6097, 18244), (9122, 12194)]