201369301

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:178

約数の個数: 64

約数和(自身を含む): 273715200

約数和(自身を除く): 72345899

約数列:

[1, 7, 17, 23, 29, 43, 59, 119, 161, 203, 301, 391, 413, 493, 667, 731, 989, 1003, 1247, 1357, 1711, 2537, 2737, 3451, 4669, 5117, 6923, 7021, 8729, 9499, 11339, 11977, 16813, 17759, 21199, 23069, 28681, 29087, 39353, 43129, 58351, 73573, 79373, 117691, 148393, 161483, 200767, 203609, 275471, 301903, 408457, 487577, 515011, 669001, 991967, 1250741, 1692179, 3413039, 4683007, 6943769, 8755187, 11845253, 28767043, 201369301]

約数ペア:

[(1, 201369301), (7, 28767043), (17, 11845253), (23, 8755187), (29, 6943769), (43, 4683007), (59, 3413039), (119, 1692179), (161, 1250741), (203, 991967), (301, 669001), (391, 515011), (413, 487577), (493, 408457), (667, 301903), (731, 275471), (989, 203609), (1003, 200767), (1247, 161483), (1357, 148393), (1711, 117691), (2537, 79373), (2737, 73573), (3451, 58351), (4669, 43129), (5117, 39353), (6923, 29087), (7021, 28681), (8729, 23069), (9499, 21199), (11339, 17759), (11977, 16813)]