210934612

素因数分解:

$2^2\times 7^2\times {\mathrm{811}}^1\times {\mathrm{1327}}^1$

素因数の和:2156

約数の個数: 36

約数和(自身を含む): 430256064

約数和(自身を除く): 219321452

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 811, 1327, 1622, 2654, 3244, 5308, 5677, 9289, 11354, 18578, 22708, 37156, 39739, 65023, 79478, 130046, 158956, 260092, 1076197, 2152394, 4304788, 7533379, 15066758, 30133516, 52733653, 105467306, 210934612]

約数ペア:

[(1, 210934612), (2, 105467306), (4, 52733653), (7, 30133516), (14, 15066758), (28, 7533379), (49, 4304788), (98, 2152394), (196, 1076197), (811, 260092), (1327, 158956), (1622, 130046), (2654, 79478), (3244, 65023), (5308, 39739), (5677, 37156), (9289, 22708), (11354, 18578)]