233388584

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6581}}^1$

素因数の和:6642

約数の個数: 64

約数和(自身を含む): 530772480

約数和(自身を除く): 297383896

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 31, 44, 52, 62, 88, 104, 124, 143, 248, 286, 341, 403, 572, 682, 806, 1144, 1364, 1612, 2728, 3224, 4433, 6581, 8866, 13162, 17732, 26324, 35464, 52648, 72391, 85553, 144782, 171106, 204011, 289564, 342212, 408022, 579128, 684424, 816044, 941083, 1632088, 1882166, 2244121, 2652143, 3764332, 4488242, 5304286, 7528664, 8976484, 10608572, 17952968, 21217144, 29173573, 58347146, 116694292, 233388584]

約数ペア:

[(1, 233388584), (2, 116694292), (4, 58347146), (8, 29173573), (11, 21217144), (13, 17952968), (22, 10608572), (26, 8976484), (31, 7528664), (44, 5304286), (52, 4488242), (62, 3764332), (88, 2652143), (104, 2244121), (124, 1882166), (143, 1632088), (248, 941083), (286, 816044), (341, 684424), (403, 579128), (572, 408022), (682, 342212), (806, 289564), (1144, 204011), (1364, 171106), (1612, 144782), (2728, 85553), (3224, 72391), (4433, 52648), (6581, 35464), (8866, 26324), (13162, 17732)]