204494628

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{937}}^1\times {\mathrm{1399}}^1$

素因数の和:2356

約数の個数: 48

約数和(自身を含む): 514774400

約数和(自身を除く): 310279772

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 937, 1399, 1874, 2798, 2811, 3748, 4197, 5596, 5622, 8394, 11244, 12181, 16788, 18187, 24362, 36374, 36543, 48724, 54561, 72748, 73086, 109122, 146172, 218244, 1310863, 2621726, 3932589, 5243452, 7865178, 15730356, 17041219, 34082438, 51123657, 68164876, 102247314, 204494628]

約数ペア:

[(1, 204494628), (2, 102247314), (3, 68164876), (4, 51123657), (6, 34082438), (12, 17041219), (13, 15730356), (26, 7865178), (39, 5243452), (52, 3932589), (78, 2621726), (156, 1310863), (937, 218244), (1399, 146172), (1874, 109122), (2798, 73086), (2811, 72748), (3748, 54561), (4197, 48724), (5596, 36543), (5622, 36374), (8394, 24362), (11244, 18187), (12181, 16788)]