201985494

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{11173}}^1$

素因数の和:11332

約数の個数: 32

約数和(自身を含む): 424790784

約数和(自身を除く): 222805290

約数列:

[1, 2, 3, 6, 23, 46, 69, 131, 138, 262, 393, 786, 3013, 6026, 9039, 11173, 18078, 22346, 33519, 67038, 256979, 513958, 770937, 1463663, 1541874, 2927326, 4390989, 8781978, 33664249, 67328498, 100992747, 201985494]

約数ペア:

[(1, 201985494), (2, 100992747), (3, 67328498), (6, 33664249), (23, 8781978), (46, 4390989), (69, 2927326), (131, 1541874), (138, 1463663), (262, 770937), (393, 513958), (786, 256979), (3013, 67038), (6026, 33519), (9039, 22346), (11173, 18078)]