201616558356

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{2647}}^1\times {\mathrm{89399}}^1$

素因数の和:92124

約数の個数: 48

約数和(自身を含む): 477250099200

約数和(自身を除く): 275633540844

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 2647, 5294, 7941, 10588, 15882, 31764, 89399, 178798, 187937, 268197, 357596, 375874, 536394, 563811, 751748, 1072788, 1127622, 2255244, 6347329, 12694658, 19041987, 25389316, 38083974, 76167948, 236639153, 473278306, 709917459, 946556612, 1419834918, 2839669836, 16801379863, 33602759726, 50404139589, 67205519452, 100808279178, 201616558356]

約数ペア:

[(1, 201616558356), (2, 100808279178), (3, 67205519452), (4, 50404139589), (6, 33602759726), (12, 16801379863), (71, 2839669836), (142, 1419834918), (213, 946556612), (284, 709917459), (426, 473278306), (852, 236639153), (2647, 76167948), (5294, 38083974), (7941, 25389316), (10588, 19041987), (15882, 12694658), (31764, 6347329), (89399, 2255244), (178798, 1127622), (187937, 1072788), (268197, 751748), (357596, 563811), (375874, 536394)]