338021216

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{28019}}^1$

素因数の和:28071

約数の個数: 48

約数和(自身を含む): 741409200

約数和(自身を除く): 403387984

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 58, 104, 116, 208, 232, 377, 416, 464, 754, 928, 1508, 3016, 6032, 12064, 28019, 56038, 112076, 224152, 364247, 448304, 728494, 812551, 896608, 1456988, 1625102, 2913976, 3250204, 5827952, 6500408, 10563163, 11655904, 13000816, 21126326, 26001632, 42252652, 84505304, 169010608, 338021216]

約数ペア:

[(1, 338021216), (2, 169010608), (4, 84505304), (8, 42252652), (13, 26001632), (16, 21126326), (26, 13000816), (29, 11655904), (32, 10563163), (52, 6500408), (58, 5827952), (104, 3250204), (116, 2913976), (208, 1625102), (232, 1456988), (377, 896608), (416, 812551), (464, 728494), (754, 448304), (928, 364247), (1508, 224152), (3016, 112076), (6032, 56038), (12064, 28019)]