212909164032

素因数分解:

$2^9\times 3^1\times {\mathrm{491}}^1\times {\mathrm{282307}}^1$

素因数の和:282819

約数の個数: 80

約数和(自身を含む): 568360533312

約数和(自身を除く): 355451369280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 491, 512, 768, 982, 1473, 1536, 1964, 2946, 3928, 5892, 7856, 11784, 15712, 23568, 31424, 47136, 62848, 94272, 125696, 188544, 251392, 282307, 377088, 564614, 754176, 846921, 1129228, 1693842, 2258456, 3387684, 4516912, 6775368, 9033824, 13550736, 18067648, 27101472, 36135296, 54202944, 72270592, 108405888, 138612737, 144541184, 216811776, 277225474, 415838211, 433623552, 554450948, 831676422, 1108901896, 1663352844, 2217803792, 3326705688, 4435607584, 6653411376, 8871215168, 13306822752, 17742430336, 26613645504, 35484860672, 53227291008, 70969721344, 106454582016, 212909164032]

約数ペア:

[(1, 212909164032), (2, 106454582016), (3, 70969721344), (4, 53227291008), (6, 35484860672), (8, 26613645504), (12, 17742430336), (16, 13306822752), (24, 8871215168), (32, 6653411376), (48, 4435607584), (64, 3326705688), (96, 2217803792), (128, 1663352844), (192, 1108901896), (256, 831676422), (384, 554450948), (491, 433623552), (512, 415838211), (768, 277225474), (982, 216811776), (1473, 144541184), (1536, 138612737), (1964, 108405888), (2946, 72270592), (3928, 54202944), (5892, 36135296), (7856, 27101472), (11784, 18067648), (15712, 13550736), (23568, 9033824), (31424, 6775368), (47136, 4516912), (62848, 3387684), (94272, 2258456), (125696, 1693842), (188544, 1129228), (251392, 846921), (282307, 754176), (377088, 564614)]