128950488

素因数分解:

$2^3\times 3^3\times {\mathrm{109}}^1\times {\mathrm{5477}}^1$

素因数の和:5601

約数の個数: 64

約数和(自身を含む): 361548000

約数和(自身を除く): 232597512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 109, 216, 218, 327, 436, 654, 872, 981, 1308, 1962, 2616, 2943, 3924, 5477, 5886, 7848, 10954, 11772, 16431, 21908, 23544, 32862, 43816, 49293, 65724, 98586, 131448, 147879, 197172, 295758, 394344, 591516, 596993, 1183032, 1193986, 1790979, 2387972, 3581958, 4775944, 5372937, 7163916, 10745874, 14327832, 16118811, 21491748, 32237622, 42983496, 64475244, 128950488]

約数ペア:

[(1, 128950488), (2, 64475244), (3, 42983496), (4, 32237622), (6, 21491748), (8, 16118811), (9, 14327832), (12, 10745874), (18, 7163916), (24, 5372937), (27, 4775944), (36, 3581958), (54, 2387972), (72, 1790979), (108, 1193986), (109, 1183032), (216, 596993), (218, 591516), (327, 394344), (436, 295758), (654, 197172), (872, 147879), (981, 131448), (1308, 98586), (1962, 65724), (2616, 49293), (2943, 43816), (3924, 32862), (5477, 23544), (5886, 21908), (7848, 16431), (10954, 11772)]