201533784

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{1171}}^1$

素因数の和:1352

約数の個数: 64

約数和(自身を含む): 516430080

約数和(自身を除く): 314896296

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 101, 142, 202, 213, 284, 303, 404, 426, 568, 606, 808, 852, 1171, 1212, 1704, 2342, 2424, 3513, 4684, 7026, 7171, 9368, 14052, 14342, 21513, 28104, 28684, 43026, 57368, 83141, 86052, 118271, 166282, 172104, 236542, 249423, 332564, 354813, 473084, 498846, 665128, 709626, 946168, 997692, 1419252, 1995384, 2838504, 8397241, 16794482, 25191723, 33588964, 50383446, 67177928, 100766892, 201533784]

約数ペア:

[(1, 201533784), (2, 100766892), (3, 67177928), (4, 50383446), (6, 33588964), (8, 25191723), (12, 16794482), (24, 8397241), (71, 2838504), (101, 1995384), (142, 1419252), (202, 997692), (213, 946168), (284, 709626), (303, 665128), (404, 498846), (426, 473084), (568, 354813), (606, 332564), (808, 249423), (852, 236542), (1171, 172104), (1212, 166282), (1704, 118271), (2342, 86052), (2424, 83141), (3513, 57368), (4684, 43026), (7026, 28684), (7171, 28104), (9368, 21513), (14052, 14342)]