199152864

素因数分解:

$2^5\times 3^3\times {\mathrm{230501}}^1$

素因数の和:230520

約数の個数: 48

約数和(自身を含む): 580865040

約数和(自身を除く): 381712176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 230501, 461002, 691503, 922004, 1383006, 1844008, 2074509, 2766012, 3688016, 4149018, 5532024, 6223527, 7376032, 8298036, 11064048, 12447054, 16596072, 22128096, 24894108, 33192144, 49788216, 66384288, 99576432, 199152864]

約数ペア:

[(1, 199152864), (2, 99576432), (3, 66384288), (4, 49788216), (6, 33192144), (8, 24894108), (9, 22128096), (12, 16596072), (16, 12447054), (18, 11064048), (24, 8298036), (27, 7376032), (32, 6223527), (36, 5532024), (48, 4149018), (54, 3688016), (72, 2766012), (96, 2074509), (108, 1844008), (144, 1383006), (216, 922004), (288, 691503), (432, 461002), (864, 230501)]