173174988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{121271}}^1$

素因数の和:121302

約数の個数: 48

約数和(自身を含む): 488968704

約数和(自身を除く): 315793716

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 121271, 242542, 363813, 485084, 727626, 848897, 1455252, 1697794, 2061607, 2546691, 3395588, 4123214, 5093382, 6184821, 8246428, 10186764, 12369642, 14431249, 24739284, 28862498, 43293747, 57724996, 86587494, 173174988]

約数ペア:

[(1, 173174988), (2, 86587494), (3, 57724996), (4, 43293747), (6, 28862498), (7, 24739284), (12, 14431249), (14, 12369642), (17, 10186764), (21, 8246428), (28, 6184821), (34, 5093382), (42, 4123214), (51, 3395588), (68, 2546691), (84, 2061607), (102, 1697794), (119, 1455252), (204, 848897), (238, 727626), (357, 485084), (476, 363813), (714, 242542), (1428, 121271)]