210145068

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{8597}}^1$

素因数の和:8711

約数の個数: 72

約数和(自身を含む): 613415712

約数和(自身を除く): 403270644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 97, 126, 194, 252, 291, 388, 582, 679, 873, 1164, 1358, 1746, 2037, 2716, 3492, 4074, 6111, 8148, 8597, 12222, 17194, 24444, 25791, 34388, 51582, 60179, 77373, 103164, 120358, 154746, 180537, 240716, 309492, 361074, 541611, 722148, 833909, 1083222, 1667818, 2166444, 2501727, 3335636, 5003454, 5837363, 7505181, 10006908, 11674726, 15010362, 17512089, 23349452, 30020724, 35024178, 52536267, 70048356, 105072534, 210145068]

約数ペア:

[(1, 210145068), (2, 105072534), (3, 70048356), (4, 52536267), (6, 35024178), (7, 30020724), (9, 23349452), (12, 17512089), (14, 15010362), (18, 11674726), (21, 10006908), (28, 7505181), (36, 5837363), (42, 5003454), (63, 3335636), (84, 2501727), (97, 2166444), (126, 1667818), (194, 1083222), (252, 833909), (291, 722148), (388, 541611), (582, 361074), (679, 309492), (873, 240716), (1164, 180537), (1358, 154746), (1746, 120358), (2037, 103164), (2716, 77373), (3492, 60179), (4074, 51582), (6111, 34388), (8148, 25791), (8597, 24444), (12222, 17194)]