197499232

素因数分解:

$2^5\times 7^1\times {\mathrm{617}}^1\times {\mathrm{1429}}^1$

素因数の和:2063

約数の個数: 48

約数和(自身を含む): 445404960

約数和(自身を除く): 247905728

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 617, 1234, 1429, 2468, 2858, 4319, 4936, 5716, 8638, 9872, 10003, 11432, 17276, 19744, 20006, 22864, 34552, 40012, 45728, 69104, 80024, 138208, 160048, 320096, 881693, 1763386, 3526772, 6171851, 7053544, 12343702, 14107088, 24687404, 28214176, 49374808, 98749616, 197499232]

約数ペア:

[(1, 197499232), (2, 98749616), (4, 49374808), (7, 28214176), (8, 24687404), (14, 14107088), (16, 12343702), (28, 7053544), (32, 6171851), (56, 3526772), (112, 1763386), (224, 881693), (617, 320096), (1234, 160048), (1429, 138208), (2468, 80024), (2858, 69104), (4319, 45728), (4936, 40012), (5716, 34552), (8638, 22864), (9872, 20006), (10003, 19744), (11432, 17276)]