282000316

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{88903}}^1$

素因数の和:88981

約数の個数: 24

約数和(自身を含む): 540180704

約数和(自身を除く): 258180388

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 244, 793, 1586, 3172, 88903, 177806, 355612, 1155739, 2311478, 4622956, 5423083, 10846166, 21692332, 70500079, 141000158, 282000316]

約数ペア:

[(1, 282000316), (2, 141000158), (4, 70500079), (13, 21692332), (26, 10846166), (52, 5423083), (61, 4622956), (122, 2311478), (244, 1155739), (793, 355612), (1586, 177806), (3172, 88903)]