201145488

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{1091}}^1$

素因数の和:1292

約数の個数: 80

約数和(自身を含む): 545965056

約数和(自身を除く): 344819568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 167, 184, 276, 334, 368, 501, 552, 668, 1002, 1091, 1104, 1336, 2004, 2182, 2672, 3273, 3841, 4008, 4364, 6546, 7682, 8016, 8728, 11523, 13092, 15364, 17456, 23046, 25093, 26184, 30728, 46092, 50186, 52368, 61456, 75279, 92184, 100372, 150558, 182197, 184368, 200744, 301116, 364394, 401488, 546591, 602232, 728788, 1093182, 1204464, 1457576, 2186364, 2915152, 4190531, 4372728, 8381062, 8745456, 12571593, 16762124, 25143186, 33524248, 50286372, 67048496, 100572744, 201145488]

約数ペア:

[(1, 201145488), (2, 100572744), (3, 67048496), (4, 50286372), (6, 33524248), (8, 25143186), (12, 16762124), (16, 12571593), (23, 8745456), (24, 8381062), (46, 4372728), (48, 4190531), (69, 2915152), (92, 2186364), (138, 1457576), (167, 1204464), (184, 1093182), (276, 728788), (334, 602232), (368, 546591), (501, 401488), (552, 364394), (668, 301116), (1002, 200744), (1091, 184368), (1104, 182197), (1336, 150558), (2004, 100372), (2182, 92184), (2672, 75279), (3273, 61456), (3841, 52368), (4008, 50186), (4364, 46092), (6546, 30728), (7682, 26184), (8016, 25093), (8728, 23046), (11523, 17456), (13092, 15364)]