188246718

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{4549}}^1$

素因数の和:4598

約数の個数: 72

約数和(自身を含む): 472017000

約数和(自身を除く): 283770282

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 114, 121, 171, 198, 209, 242, 342, 363, 418, 627, 726, 1089, 1254, 1881, 2178, 2299, 3762, 4549, 4598, 6897, 9098, 13647, 13794, 20691, 27294, 40941, 41382, 50039, 81882, 86431, 100078, 150117, 172862, 259293, 300234, 450351, 518586, 550429, 777879, 900702, 950741, 1100858, 1555758, 1651287, 1901482, 2852223, 3302574, 4953861, 5704446, 8556669, 9907722, 10458151, 17113338, 20916302, 31374453, 62748906, 94123359, 188246718]

約数ペア:

[(1, 188246718), (2, 94123359), (3, 62748906), (6, 31374453), (9, 20916302), (11, 17113338), (18, 10458151), (19, 9907722), (22, 8556669), (33, 5704446), (38, 4953861), (57, 3302574), (66, 2852223), (99, 1901482), (114, 1651287), (121, 1555758), (171, 1100858), (198, 950741), (209, 900702), (242, 777879), (342, 550429), (363, 518586), (418, 450351), (627, 300234), (726, 259293), (1089, 172862), (1254, 150117), (1881, 100078), (2178, 86431), (2299, 81882), (3762, 50039), (4549, 41382), (4598, 40941), (6897, 27294), (9098, 20691), (13647, 13794)]