228969906

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1$

素因数の和:320

約数の個数: 128

約数和(自身を含む): 567336960

約数和(自身を除く): 338367054

約数列:

[1, 2, 3, 6, 11, 17, 22, 29, 31, 33, 34, 51, 58, 62, 66, 87, 93, 102, 174, 186, 187, 227, 319, 341, 374, 454, 493, 527, 561, 638, 681, 682, 899, 957, 986, 1023, 1054, 1122, 1362, 1479, 1581, 1798, 1914, 2046, 2497, 2697, 2958, 3162, 3859, 4994, 5394, 5423, 5797, 6583, 7037, 7491, 7718, 9889, 10846, 11577, 11594, 13166, 14074, 14982, 15283, 16269, 17391, 19749, 19778, 21111, 23154, 29667, 30566, 32538, 34782, 39498, 42222, 42449, 45849, 59334, 72413, 77407, 84898, 91698, 111911, 119629, 127347, 144826, 154814, 168113, 204073, 217239, 223822, 232221, 239258, 254694, 335733, 336226, 358887, 408146, 434478, 464442, 504339, 612219, 671466, 717774, 1008678, 1224438, 1231021, 1315919, 2244803, 2462042, 2631838, 3469241, 3693063, 3947757, 4489606, 6734409, 6938482, 7386126, 7895514, 10407723, 13468818, 20815446, 38161651, 76323302, 114484953, 228969906]

約数ペア:

[(1, 228969906), (2, 114484953), (3, 76323302), (6, 38161651), (11, 20815446), (17, 13468818), (22, 10407723), (29, 7895514), (31, 7386126), (33, 6938482), (34, 6734409), (51, 4489606), (58, 3947757), (62, 3693063), (66, 3469241), (87, 2631838), (93, 2462042), (102, 2244803), (174, 1315919), (186, 1231021), (187, 1224438), (227, 1008678), (319, 717774), (341, 671466), (374, 612219), (454, 504339), (493, 464442), (527, 434478), (561, 408146), (638, 358887), (681, 336226), (682, 335733), (899, 254694), (957, 239258), (986, 232221), (1023, 223822), (1054, 217239), (1122, 204073), (1362, 168113), (1479, 154814), (1581, 144826), (1798, 127347), (1914, 119629), (2046, 111911), (2497, 91698), (2697, 84898), (2958, 77407), (3162, 72413), (3859, 59334), (4994, 45849), (5394, 42449), (5423, 42222), (5797, 39498), (6583, 34782), (7037, 32538), (7491, 30566), (7718, 29667), (9889, 23154), (10846, 21111), (11577, 19778), (11594, 19749), (13166, 17391), (14074, 16269), (14982, 15283)]