244257630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{189347}}^1$

素因数の和:189400

約数の個数: 32

約数和(自身を含む): 599854464

約数和(自身を除く): 355596834

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 189347, 378694, 568041, 946735, 1136082, 1893470, 2840205, 5680410, 8141921, 16283842, 24425763, 40709605, 48851526, 81419210, 122128815, 244257630]

約数ペア:

[(1, 244257630), (2, 122128815), (3, 81419210), (5, 48851526), (6, 40709605), (10, 24425763), (15, 16283842), (30, 8141921), (43, 5680410), (86, 2840205), (129, 1893470), (215, 1136082), (258, 946735), (430, 568041), (645, 378694), (1290, 189347)]