196617000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{65539}}^1$

素因数の和:65563

約数の個数: 64

約数和(自身を含む): 613454400

約数和(自身を除く): 416837400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 375, 500, 600, 750, 1000, 1500, 3000, 65539, 131078, 196617, 262156, 327695, 393234, 524312, 655390, 786468, 983085, 1310780, 1572936, 1638475, 1966170, 2621560, 3276950, 3932340, 4915425, 6553900, 7864680, 8192375, 9830850, 13107800, 16384750, 19661700, 24577125, 32769500, 39323400, 49154250, 65539000, 98308500, 196617000]

約数ペア:

[(1, 196617000), (2, 98308500), (3, 65539000), (4, 49154250), (5, 39323400), (6, 32769500), (8, 24577125), (10, 19661700), (12, 16384750), (15, 13107800), (20, 9830850), (24, 8192375), (25, 7864680), (30, 6553900), (40, 4915425), (50, 3932340), (60, 3276950), (75, 2621560), (100, 1966170), (120, 1638475), (125, 1572936), (150, 1310780), (200, 983085), (250, 786468), (300, 655390), (375, 524312), (500, 393234), (600, 327695), (750, 262156), (1000, 196617), (1500, 131078), (3000, 65539)]