237257262

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{631}}^1$

素因数の和:867

約数の個数: 80

約数和(自身を含む): 583634304

約数和(自身を除く): 346377042

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 198, 211, 297, 422, 594, 631, 633, 891, 1262, 1266, 1782, 1893, 1899, 2321, 3786, 3798, 4642, 5679, 5697, 6941, 6963, 11358, 11394, 13882, 13926, 17037, 17091, 20823, 20889, 34074, 34182, 41646, 41778, 51111, 62469, 62667, 102222, 124938, 125334, 133141, 187407, 188001, 266282, 374814, 376002, 399423, 562221, 798846, 1124442, 1198269, 1464551, 2396538, 2929102, 3594807, 4393653, 7189614, 8787306, 10784421, 13180959, 21568842, 26361918, 39542877, 79085754, 118628631, 237257262]

約数ペア:

[(1, 237257262), (2, 118628631), (3, 79085754), (6, 39542877), (9, 26361918), (11, 21568842), (18, 13180959), (22, 10784421), (27, 8787306), (33, 7189614), (54, 4393653), (66, 3594807), (81, 2929102), (99, 2396538), (162, 1464551), (198, 1198269), (211, 1124442), (297, 798846), (422, 562221), (594, 399423), (631, 376002), (633, 374814), (891, 266282), (1262, 188001), (1266, 187407), (1782, 133141), (1893, 125334), (1899, 124938), (2321, 102222), (3786, 62667), (3798, 62469), (4642, 51111), (5679, 41778), (5697, 41646), (6941, 34182), (6963, 34074), (11358, 20889), (11394, 20823), (13882, 17091), (13926, 17037)]