203371952

素因数分解:

$2^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{15259}}^1$

素因数の和:15298

約数の個数: 60

約数和(自身を含む): 485359560

約数和(自身を除く): 281987608

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 49, 56, 68, 98, 112, 119, 136, 196, 238, 272, 392, 476, 784, 833, 952, 1666, 1904, 3332, 6664, 13328, 15259, 30518, 61036, 106813, 122072, 213626, 244144, 259403, 427252, 518806, 747691, 854504, 1037612, 1495382, 1709008, 1815821, 2075224, 2990764, 3631642, 4150448, 5981528, 7263284, 11963056, 12710747, 14526568, 25421494, 29053136, 50842988, 101685976, 203371952]

約数ペア:

[(1, 203371952), (2, 101685976), (4, 50842988), (7, 29053136), (8, 25421494), (14, 14526568), (16, 12710747), (17, 11963056), (28, 7263284), (34, 5981528), (49, 4150448), (56, 3631642), (68, 2990764), (98, 2075224), (112, 1815821), (119, 1709008), (136, 1495382), (196, 1037612), (238, 854504), (272, 747691), (392, 518806), (476, 427252), (784, 259403), (833, 244144), (952, 213626), (1666, 122072), (1904, 106813), (3332, 61036), (6664, 30518), (13328, 15259)]