242909808

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{3607}}^1$

素因数の和:3702

約数の個数: 80

約数和(自身を含む): 665719296

約数和(自身を除く): 422809488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 61, 69, 92, 122, 138, 183, 184, 244, 276, 366, 368, 488, 552, 732, 976, 1104, 1403, 1464, 2806, 2928, 3607, 4209, 5612, 7214, 8418, 10821, 11224, 14428, 16836, 21642, 22448, 28856, 33672, 43284, 57712, 67344, 82961, 86568, 165922, 173136, 220027, 248883, 331844, 440054, 497766, 660081, 663688, 880108, 995532, 1320162, 1327376, 1760216, 1991064, 2640324, 3520432, 3982128, 5060621, 5280648, 10121242, 10561296, 15181863, 20242484, 30363726, 40484968, 60727452, 80969936, 121454904, 242909808]

約数ペア:

[(1, 242909808), (2, 121454904), (3, 80969936), (4, 60727452), (6, 40484968), (8, 30363726), (12, 20242484), (16, 15181863), (23, 10561296), (24, 10121242), (46, 5280648), (48, 5060621), (61, 3982128), (69, 3520432), (92, 2640324), (122, 1991064), (138, 1760216), (183, 1327376), (184, 1320162), (244, 995532), (276, 880108), (366, 663688), (368, 660081), (488, 497766), (552, 440054), (732, 331844), (976, 248883), (1104, 220027), (1403, 173136), (1464, 165922), (2806, 86568), (2928, 82961), (3607, 67344), (4209, 57712), (5612, 43284), (7214, 33672), (8418, 28856), (10821, 22448), (11224, 21642), (14428, 16836)]