302300146

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{877}}^1$

素因数の和:1138

約数の個数: 32

約数和(自身を含む): 490556160

約数和(自身を除く): 188256014

約数列:

[1, 2, 19, 38, 47, 94, 193, 386, 877, 893, 1754, 1786, 3667, 7334, 9071, 16663, 18142, 33326, 41219, 82438, 169261, 172349, 338522, 344698, 783161, 1566322, 3215959, 6431918, 7955267, 15910534, 151150073, 302300146]

約数ペア:

[(1, 302300146), (2, 151150073), (19, 15910534), (38, 7955267), (47, 6431918), (94, 3215959), (193, 1566322), (386, 783161), (877, 344698), (893, 338522), (1754, 172349), (1786, 169261), (3667, 82438), (7334, 41219), (9071, 33326), (16663, 18142)]