201199607

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:192

約数の個数: 64

約数和(自身を含む): 276203520

約数和(自身を除く): 75003913

約数列:

[1, 7, 17, 19, 23, 53, 73, 119, 133, 161, 323, 371, 391, 437, 511, 901, 1007, 1219, 1241, 1387, 1679, 2261, 2737, 3059, 3869, 6307, 7049, 7429, 8533, 8687, 9709, 11753, 17119, 20723, 23161, 23579, 27083, 28543, 31901, 52003, 65773, 73511, 88987, 119833, 145061, 162127, 165053, 199801, 223307, 393737, 460411, 514577, 542317, 622909, 1249687, 1512779, 1690753, 2756159, 3796219, 8747809, 10589453, 11835271, 28742801, 201199607]

約数ペア:

[(1, 201199607), (7, 28742801), (17, 11835271), (19, 10589453), (23, 8747809), (53, 3796219), (73, 2756159), (119, 1690753), (133, 1512779), (161, 1249687), (323, 622909), (371, 542317), (391, 514577), (437, 460411), (511, 393737), (901, 223307), (1007, 199801), (1219, 165053), (1241, 162127), (1387, 145061), (1679, 119833), (2261, 88987), (2737, 73511), (3059, 65773), (3869, 52003), (6307, 31901), (7049, 28543), (7429, 27083), (8533, 23579), (8687, 23161), (9709, 20723), (11753, 17119)]