237682764

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{2621}}^1$

素因数の和:2871

約数の個数: 72

約数和(自身を含む): 658541520

約数和(自身を除く): 420858756

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 229, 396, 458, 687, 916, 1374, 2061, 2519, 2621, 2748, 4122, 5038, 5242, 7557, 7863, 8244, 10076, 10484, 15114, 15726, 22671, 23589, 28831, 30228, 31452, 45342, 47178, 57662, 86493, 90684, 94356, 115324, 172986, 259479, 345972, 518958, 600209, 1037916, 1200418, 1800627, 2400836, 3601254, 5401881, 6602299, 7202508, 10803762, 13204598, 19806897, 21607524, 26409196, 39613794, 59420691, 79227588, 118841382, 237682764]

約数ペア:

[(1, 237682764), (2, 118841382), (3, 79227588), (4, 59420691), (6, 39613794), (9, 26409196), (11, 21607524), (12, 19806897), (18, 13204598), (22, 10803762), (33, 7202508), (36, 6602299), (44, 5401881), (66, 3601254), (99, 2400836), (132, 1800627), (198, 1200418), (229, 1037916), (396, 600209), (458, 518958), (687, 345972), (916, 259479), (1374, 172986), (2061, 115324), (2519, 94356), (2621, 90684), (2748, 86493), (4122, 57662), (5038, 47178), (5242, 45342), (7557, 31452), (7863, 30228), (8244, 28831), (10076, 23589), (10484, 22671), (15114, 15726)]