228518528

素因数分解:

$2^7\times 7^1\times {\mathrm{255043}}^1$

素因数の和:255064

約数の個数: 32

約数和(自身を含む): 520289760

約数和(自身を除く): 291771232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 255043, 510086, 1020172, 1785301, 2040344, 3570602, 4080688, 7141204, 8161376, 14282408, 16322752, 28564816, 32645504, 57129632, 114259264, 228518528]

約数ペア:

[(1, 228518528), (2, 114259264), (4, 57129632), (7, 32645504), (8, 28564816), (14, 16322752), (16, 14282408), (28, 8161376), (32, 7141204), (56, 4080688), (64, 3570602), (112, 2040344), (128, 1785301), (224, 1020172), (448, 510086), (896, 255043)]