242159892

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1552307}}^1$

素因数の和:1552327

約数の個数: 24

約数和(自身を含む): 608504736

約数和(自身を除く): 366344844

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1552307, 3104614, 4656921, 6209228, 9313842, 18627684, 20179991, 40359982, 60539973, 80719964, 121079946, 242159892]

約数ペア:

[(1, 242159892), (2, 121079946), (3, 80719964), (4, 60539973), (6, 40359982), (12, 20179991), (13, 18627684), (26, 9313842), (39, 6209228), (52, 4656921), (78, 3104614), (156, 1552307)]