193309732

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{10289}}^1$

素因数の和:10372

約数の個数: 48

約数和(自身を含む): 428722560

約数和(自身を除く): 235412828

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 61, 77, 122, 154, 244, 308, 427, 671, 854, 1342, 1708, 2684, 4697, 9394, 10289, 18788, 20578, 41156, 72023, 113179, 144046, 226358, 288092, 452716, 627629, 792253, 1255258, 1584506, 2510516, 3169012, 4393403, 6903919, 8786806, 13807838, 17573612, 27615676, 48327433, 96654866, 193309732]

約数ペア:

[(1, 193309732), (2, 96654866), (4, 48327433), (7, 27615676), (11, 17573612), (14, 13807838), (22, 8786806), (28, 6903919), (44, 4393403), (61, 3169012), (77, 2510516), (122, 1584506), (154, 1255258), (244, 792253), (308, 627629), (427, 452716), (671, 288092), (854, 226358), (1342, 144046), (1708, 113179), (2684, 72023), (4697, 41156), (9394, 20578), (10289, 18788)]