233209466

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{383}}^1$

素因数の和:507

約数の個数: 64

約数和(自身を含む): 438829056

約数和(自身を除く): 205619590

約数列:

[1, 2, 7, 14, 23, 31, 46, 61, 62, 122, 161, 217, 322, 383, 427, 434, 713, 766, 854, 1403, 1426, 1891, 2681, 2806, 3782, 4991, 5362, 8809, 9821, 9982, 11873, 13237, 17618, 19642, 23363, 23746, 26474, 43493, 46726, 61663, 83111, 86986, 123326, 163541, 166222, 273079, 304451, 327082, 537349, 546158, 608902, 724253, 1074698, 1448506, 1911553, 3761443, 3823106, 5069771, 7522886, 10139542, 16657819, 33315638, 116604733, 233209466]

約数ペア:

[(1, 233209466), (2, 116604733), (7, 33315638), (14, 16657819), (23, 10139542), (31, 7522886), (46, 5069771), (61, 3823106), (62, 3761443), (122, 1911553), (161, 1448506), (217, 1074698), (322, 724253), (383, 608902), (427, 546158), (434, 537349), (713, 327082), (766, 304451), (854, 273079), (1403, 166222), (1426, 163541), (1891, 123326), (2681, 86986), (2806, 83111), (3782, 61663), (4991, 46726), (5362, 43493), (8809, 26474), (9821, 23746), (9982, 23363), (11873, 19642), (13237, 17618)]