201248176

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{457}}^1\times {\mathrm{1619}}^1$

素因数の和:2101

約数の個数: 40

約数和(自身を含む): 414013680

約数和(自身を除く): 212765504

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 457, 914, 1619, 1828, 3238, 3656, 6476, 7312, 7769, 12952, 15538, 25904, 27523, 31076, 55046, 62152, 110092, 124304, 220184, 440368, 739883, 1479766, 2959532, 5919064, 11838128, 12578011, 25156022, 50312044, 100624088, 201248176]

約数ペア:

[(1, 201248176), (2, 100624088), (4, 50312044), (8, 25156022), (16, 12578011), (17, 11838128), (34, 5919064), (68, 2959532), (136, 1479766), (272, 739883), (457, 440368), (914, 220184), (1619, 124304), (1828, 110092), (3238, 62152), (3656, 55046), (6476, 31076), (7312, 27523), (7769, 25904), (12952, 15538)]