315191088

素因数分解:

$2^4\times 3^4\times {\mathrm{243203}}^1$

素因数の和:243223

約数の個数: 50

約数和(自身を含む): 912258204

約数和(自身を除く): 597067116

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 243203, 486406, 729609, 972812, 1459218, 1945624, 2188827, 2918436, 3891248, 4377654, 5836872, 6566481, 8755308, 11673744, 13132962, 17510616, 19699443, 26265924, 35021232, 39398886, 52531848, 78797772, 105063696, 157595544, 315191088]

約数ペア:

[(1, 315191088), (2, 157595544), (3, 105063696), (4, 78797772), (6, 52531848), (8, 39398886), (9, 35021232), (12, 26265924), (16, 19699443), (18, 17510616), (24, 13132962), (27, 11673744), (36, 8755308), (48, 6566481), (54, 5836872), (72, 4377654), (81, 3891248), (108, 2918436), (144, 2188827), (162, 1945624), (216, 1459218), (324, 972812), (432, 729609), (648, 486406), (1296, 243203)]