190015210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{246773}}^1$

素因数の和:246798

約数の個数: 32

約数和(自身を含む): 426425472

約数和(自身を除く): 236410262

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 246773, 493546, 1233865, 1727411, 2467730, 2714503, 3454822, 5429006, 8637055, 13572515, 17274110, 19001521, 27145030, 38003042, 95007605, 190015210]

約数ペア:

[(1, 190015210), (2, 95007605), (5, 38003042), (7, 27145030), (10, 19001521), (11, 17274110), (14, 13572515), (22, 8637055), (35, 5429006), (55, 3454822), (70, 2714503), (77, 2467730), (110, 1727411), (154, 1233865), (385, 493546), (770, 246773)]