268905532

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{44257}}^1$

素因数の和:44306

約数の個数: 36

約数和(自身を含む): 565086144

約数和(自身を除く): 296180612

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 434, 868, 1519, 3038, 6076, 44257, 88514, 177028, 309799, 619598, 1239196, 1371967, 2168593, 2743934, 4337186, 5487868, 8674372, 9603769, 19207538, 38415076, 67226383, 134452766, 268905532]

約数ペア:

[(1, 268905532), (2, 134452766), (4, 67226383), (7, 38415076), (14, 19207538), (28, 9603769), (31, 8674372), (49, 5487868), (62, 4337186), (98, 2743934), (124, 2168593), (196, 1371967), (217, 1239196), (434, 619598), (868, 309799), (1519, 177028), (3038, 88514), (6076, 44257)]