194612756

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{673}}^1$

素因数の和:840

約数の個数: 48

約数和(自身を含む): 377289024

約数和(自身を除く): 182676268

約数列:

[1, 2, 4, 13, 26, 52, 67, 83, 134, 166, 268, 332, 673, 871, 1079, 1346, 1742, 2158, 2692, 3484, 4316, 5561, 8749, 11122, 17498, 22244, 34996, 45091, 55859, 72293, 90182, 111718, 144586, 180364, 223436, 289172, 586183, 726167, 1172366, 1452334, 2344732, 2904668, 3742553, 7485106, 14970212, 48653189, 97306378, 194612756]

約数ペア:

[(1, 194612756), (2, 97306378), (4, 48653189), (13, 14970212), (26, 7485106), (52, 3742553), (67, 2904668), (83, 2344732), (134, 1452334), (166, 1172366), (268, 726167), (332, 586183), (673, 289172), (871, 223436), (1079, 180364), (1346, 144586), (1742, 111718), (2158, 90182), (2692, 72293), (3484, 55859), (4316, 45091), (5561, 34996), (8749, 22244), (11122, 17498)]