201834464

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{653}}^1\times {\mathrm{743}}^1$

素因数の和:1419

約数の個数: 48

約数和(自身を含む): 429160032

約数和(自身を除く): 227325568

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 653, 743, 1306, 1486, 2612, 2972, 5224, 5944, 8489, 9659, 10448, 11888, 16978, 19318, 20896, 23776, 33956, 38636, 67912, 77272, 135824, 154544, 271648, 309088, 485179, 970358, 1940716, 3881432, 6307327, 7762864, 12614654, 15525728, 25229308, 50458616, 100917232, 201834464]

約数ペア:

[(1, 201834464), (2, 100917232), (4, 50458616), (8, 25229308), (13, 15525728), (16, 12614654), (26, 7762864), (32, 6307327), (52, 3881432), (104, 1940716), (208, 970358), (416, 485179), (653, 309088), (743, 271648), (1306, 154544), (1486, 135824), (2612, 77272), (2972, 67912), (5224, 38636), (5944, 33956), (8489, 23776), (9659, 20896), (10448, 19318), (11888, 16978)]