202472300

素因数分解:

$2^2\times 5^2\times {\mathrm{137}}^1\times {\mathrm{14779}}^1$

素因数の和:14930

約数の個数: 36

約数和(自身を含む): 442601880

約数和(自身を除く): 240129580

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 137, 274, 548, 685, 1370, 2740, 3425, 6850, 13700, 14779, 29558, 59116, 73895, 147790, 295580, 369475, 738950, 1477900, 2024723, 4049446, 8098892, 10123615, 20247230, 40494460, 50618075, 101236150, 202472300]

約数ペア:

[(1, 202472300), (2, 101236150), (4, 50618075), (5, 40494460), (10, 20247230), (20, 10123615), (25, 8098892), (50, 4049446), (100, 2024723), (137, 1477900), (274, 738950), (548, 369475), (685, 295580), (1370, 147790), (2740, 73895), (3425, 59116), (6850, 29558), (13700, 14779)]