202987746

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{1811}}^1$

素因数の和:2311

約数の個数: 48

約数和(自身を含む): 474888960

約数和(自身を除く): 271901214

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 479, 958, 1437, 1811, 2874, 3622, 4311, 5433, 6227, 8622, 10866, 12454, 16299, 18681, 23543, 32598, 37362, 47086, 56043, 70629, 112086, 141258, 211887, 423774, 867469, 1734938, 2602407, 5204814, 7807221, 11277097, 15614442, 22554194, 33831291, 67662582, 101493873, 202987746]

約数ペア:

[(1, 202987746), (2, 101493873), (3, 67662582), (6, 33831291), (9, 22554194), (13, 15614442), (18, 11277097), (26, 7807221), (39, 5204814), (78, 2602407), (117, 1734938), (234, 867469), (479, 423774), (958, 211887), (1437, 141258), (1811, 112086), (2874, 70629), (3622, 56043), (4311, 47086), (5433, 37362), (6227, 32598), (8622, 23543), (10866, 18681), (12454, 16299)]