224716388

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{28619}}^1$

素因数の和:28787

約数の個数: 24

約数和(自身を含む): 426323520

約数和(自身を除く): 201607132

約数列:

[1, 2, 4, 13, 26, 52, 151, 302, 604, 1963, 3926, 7852, 28619, 57238, 114476, 372047, 744094, 1488188, 4321469, 8642938, 17285876, 56179097, 112358194, 224716388]

約数ペア:

[(1, 224716388), (2, 112358194), (4, 56179097), (13, 17285876), (26, 8642938), (52, 4321469), (151, 1488188), (302, 744094), (604, 372047), (1963, 114476), (3926, 57238), (7852, 28619)]