201461152

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{10009}}^1$

素因数の和:10073

約数の個数: 48

約数和(自身を含む): 431350920

約数和(自身を除く): 229889768

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 37, 68, 74, 136, 148, 272, 296, 544, 592, 629, 1184, 1258, 2516, 5032, 10009, 10064, 20018, 20128, 40036, 80072, 160144, 170153, 320288, 340306, 370333, 680612, 740666, 1361224, 1481332, 2722448, 2962664, 5444896, 5925328, 6295661, 11850656, 12591322, 25182644, 50365288, 100730576, 201461152]

約数ペア:

[(1, 201461152), (2, 100730576), (4, 50365288), (8, 25182644), (16, 12591322), (17, 11850656), (32, 6295661), (34, 5925328), (37, 5444896), (68, 2962664), (74, 2722448), (136, 1481332), (148, 1361224), (272, 740666), (296, 680612), (544, 370333), (592, 340306), (629, 320288), (1184, 170153), (1258, 160144), (2516, 80072), (5032, 40036), (10009, 20128), (10064, 20018)]