202060364

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{12721}}^1$

素因数の和:12774

約数の個数: 36

約数和(自身を含む): 407154888

約数和(自身を除く): 205094524

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 361, 418, 722, 836, 1444, 3971, 7942, 12721, 15884, 25442, 50884, 139931, 241699, 279862, 483398, 559724, 966796, 2658689, 4592281, 5317378, 9184562, 10634756, 18369124, 50515091, 101030182, 202060364]

約数ペア:

[(1, 202060364), (2, 101030182), (4, 50515091), (11, 18369124), (19, 10634756), (22, 9184562), (38, 5317378), (44, 4592281), (76, 2658689), (209, 966796), (361, 559724), (418, 483398), (722, 279862), (836, 241699), (1444, 139931), (3971, 50884), (7942, 25442), (12721, 15884)]