200231350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{6869}}^1$

素因数の和:6945

約数の個数: 48

約数和(自身を含む): 414013680

約数和(自身を除く): 213782330

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 53, 55, 106, 110, 265, 275, 530, 550, 583, 1166, 1325, 2650, 2915, 5830, 6869, 13738, 14575, 29150, 34345, 68690, 75559, 151118, 171725, 343450, 364057, 377795, 728114, 755590, 1820285, 1888975, 3640570, 3777950, 4004627, 8009254, 9101425, 18202850, 20023135, 40046270, 100115675, 200231350]

約数ペア:

[(1, 200231350), (2, 100115675), (5, 40046270), (10, 20023135), (11, 18202850), (22, 9101425), (25, 8009254), (50, 4004627), (53, 3777950), (55, 3640570), (106, 1888975), (110, 1820285), (265, 755590), (275, 728114), (530, 377795), (550, 364057), (583, 343450), (1166, 171725), (1325, 151118), (2650, 75559), (2915, 68690), (5830, 34345), (6869, 29150), (13738, 14575)]