200424532

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{1249}}^1$

素因数の和:1792

約数の個数: 48

約数和(自身を含む): 438480000

約数和(自身を除く): 238055468

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 521, 1042, 1249, 2084, 2498, 3647, 4996, 5731, 7294, 8743, 11462, 13739, 14588, 17486, 22924, 27478, 34972, 40117, 54956, 80234, 96173, 160468, 192346, 384692, 650729, 1301458, 2602916, 4555103, 7158019, 9110206, 14316038, 18220412, 28632076, 50106133, 100212266, 200424532]

約数ペア:

[(1, 200424532), (2, 100212266), (4, 50106133), (7, 28632076), (11, 18220412), (14, 14316038), (22, 9110206), (28, 7158019), (44, 4555103), (77, 2602916), (154, 1301458), (308, 650729), (521, 384692), (1042, 192346), (1249, 160468), (2084, 96173), (2498, 80234), (3647, 54956), (4996, 40117), (5731, 34972), (7294, 27478), (8743, 22924), (11462, 17486), (13739, 14588)]