308045104

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{151597}}^1$

素因数の和:151732

約数の個数: 20

約数和(自身を含む): 601540864

約数和(自身を除く): 293495760

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 151597, 303194, 606388, 1212776, 2425552, 19252819, 38505638, 77011276, 154022552, 308045104]

約数ペア:

[(1, 308045104), (2, 154022552), (4, 77011276), (8, 38505638), (16, 19252819), (127, 2425552), (254, 1212776), (508, 606388), (1016, 303194), (2032, 151597)]