298721196

素因数分解:

$2^2\times 3^4\times {\mathrm{347}}^1\times {\mathrm{2657}}^1$

素因数の和:3020

約数の個数: 60

約数和(自身を含む): 783461448

約数和(自身を除く): 484740252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 347, 694, 1041, 1388, 2082, 2657, 3123, 4164, 5314, 6246, 7971, 9369, 10628, 12492, 15942, 18738, 23913, 28107, 31884, 37476, 47826, 56214, 71739, 95652, 112428, 143478, 215217, 286956, 430434, 860868, 921979, 1843958, 2765937, 3687916, 5531874, 8297811, 11063748, 16595622, 24893433, 33191244, 49786866, 74680299, 99573732, 149360598, 298721196]

約数ペア:

[(1, 298721196), (2, 149360598), (3, 99573732), (4, 74680299), (6, 49786866), (9, 33191244), (12, 24893433), (18, 16595622), (27, 11063748), (36, 8297811), (54, 5531874), (81, 3687916), (108, 2765937), (162, 1843958), (324, 921979), (347, 860868), (694, 430434), (1041, 286956), (1388, 215217), (2082, 143478), (2657, 112428), (3123, 95652), (4164, 71739), (5314, 56214), (6246, 47826), (7971, 37476), (9369, 31884), (10628, 28107), (12492, 23913), (15942, 18738)]