210375942

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{2333}}^1$

素因数の和:2477

約数の個数: 64

約数和(自身を含む): 510865920

約数和(自身を除く): 300489978

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 113, 114, 133, 226, 266, 339, 399, 678, 791, 798, 1582, 2147, 2333, 2373, 4294, 4666, 4746, 6441, 6999, 12882, 13998, 15029, 16331, 30058, 32662, 44327, 45087, 48993, 88654, 90174, 97986, 132981, 263629, 265962, 310289, 527258, 620578, 790887, 930867, 1581774, 1845403, 1861734, 3690806, 5008951, 5536209, 10017902, 11072418, 15026853, 30053706, 35062657, 70125314, 105187971, 210375942]

約数ペア:

[(1, 210375942), (2, 105187971), (3, 70125314), (6, 35062657), (7, 30053706), (14, 15026853), (19, 11072418), (21, 10017902), (38, 5536209), (42, 5008951), (57, 3690806), (113, 1861734), (114, 1845403), (133, 1581774), (226, 930867), (266, 790887), (339, 620578), (399, 527258), (678, 310289), (791, 265962), (798, 263629), (1582, 132981), (2147, 97986), (2333, 90174), (2373, 88654), (4294, 48993), (4666, 45087), (4746, 44327), (6441, 32662), (6999, 30058), (12882, 16331), (13998, 15029)]