202488990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{1973}}^1$

素因数の和:2305

約数の個数: 64

約数和(自身を含む): 532127232

約数和(自身を除く): 329638242

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 311, 330, 622, 933, 1555, 1866, 1973, 3110, 3421, 3946, 4665, 5919, 6842, 9330, 9865, 10263, 11838, 17105, 19730, 20526, 21703, 29595, 34210, 43406, 51315, 59190, 65109, 102630, 108515, 130218, 217030, 325545, 613603, 651090, 1227206, 1840809, 3068015, 3681618, 6136030, 6749633, 9204045, 13499266, 18408090, 20248899, 33748165, 40497798, 67496330, 101244495, 202488990]

約数ペア:

[(1, 202488990), (2, 101244495), (3, 67496330), (5, 40497798), (6, 33748165), (10, 20248899), (11, 18408090), (15, 13499266), (22, 9204045), (30, 6749633), (33, 6136030), (55, 3681618), (66, 3068015), (110, 1840809), (165, 1227206), (311, 651090), (330, 613603), (622, 325545), (933, 217030), (1555, 130218), (1866, 108515), (1973, 102630), (3110, 65109), (3421, 59190), (3946, 51315), (4665, 43406), (5919, 34210), (6842, 29595), (9330, 21703), (9865, 20526), (10263, 19730), (11838, 17105)]