136993600

素因数分解:

$2^6\times 5^2\times {\mathrm{85621}}^1$

素因数の和:85643

約数の個数: 42

約数和(自身を含む): 337093814

約数和(自身を除く): 200100214

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 160, 200, 320, 400, 800, 1600, 85621, 171242, 342484, 428105, 684968, 856210, 1369936, 1712420, 2140525, 2739872, 3424840, 4281050, 5479744, 6849680, 8562100, 13699360, 17124200, 27398720, 34248400, 68496800, 136993600]

約数ペア:

[(1, 136993600), (2, 68496800), (4, 34248400), (5, 27398720), (8, 17124200), (10, 13699360), (16, 8562100), (20, 6849680), (25, 5479744), (32, 4281050), (40, 3424840), (50, 2739872), (64, 2140525), (80, 1712420), (100, 1369936), (160, 856210), (200, 684968), (320, 428105), (400, 342484), (800, 171242), (1600, 85621)]