187463572

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{199}}^1$

素因数の和:412

約数の個数: 48

約数和(自身を含む): 348364800

約数和(自身を除く): 160901228

約数列:

[1, 2, 4, 31, 62, 71, 107, 124, 142, 199, 214, 284, 398, 428, 796, 2201, 3317, 4402, 6169, 6634, 7597, 8804, 12338, 13268, 14129, 15194, 21293, 24676, 28258, 30388, 42586, 56516, 85172, 235507, 437999, 471014, 660083, 875998, 942028, 1320166, 1511803, 1751996, 2640332, 3023606, 6047212, 46865893, 93731786, 187463572]

約数ペア:

[(1, 187463572), (2, 93731786), (4, 46865893), (31, 6047212), (62, 3023606), (71, 2640332), (107, 1751996), (124, 1511803), (142, 1320166), (199, 942028), (214, 875998), (284, 660083), (398, 471014), (428, 437999), (796, 235507), (2201, 85172), (3317, 56516), (4402, 42586), (6169, 30388), (6634, 28258), (7597, 24676), (8804, 21293), (12338, 15194), (13268, 14129)]