200783330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1301}}^1$

素因数の和:1403

約数の個数: 64

約数和(自身を含む): 418473216

約数和(自身を除く): 217689886

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 61, 110, 115, 122, 230, 253, 305, 506, 610, 671, 1265, 1301, 1342, 1403, 2530, 2602, 2806, 3355, 6505, 6710, 7015, 13010, 14030, 14311, 15433, 28622, 29923, 30866, 59846, 71555, 77165, 79361, 143110, 149615, 154330, 158722, 299230, 329153, 396805, 658306, 793610, 872971, 1645765, 1745942, 1825303, 3291530, 3650606, 4364855, 8729710, 9126515, 18253030, 20078333, 40156666, 100391665, 200783330]

約数ペア:

[(1, 200783330), (2, 100391665), (5, 40156666), (10, 20078333), (11, 18253030), (22, 9126515), (23, 8729710), (46, 4364855), (55, 3650606), (61, 3291530), (110, 1825303), (115, 1745942), (122, 1645765), (230, 872971), (253, 793610), (305, 658306), (506, 396805), (610, 329153), (671, 299230), (1265, 158722), (1301, 154330), (1342, 149615), (1403, 143110), (2530, 79361), (2602, 77165), (2806, 71555), (3355, 59846), (6505, 30866), (6710, 29923), (7015, 28622), (13010, 15433), (14030, 14311)]