208225486528

素因数分解:

$2^6\times {\mathrm{233}}^1\times {\mathrm{3643}}^1\times {\mathrm{3833}}^1$

素因数の和:7721

約数の個数: 56

約数和(自身を含む): 415193030928

約数和(自身を除く): 206967544400

約数列:

[1, 2, 4, 8, 16, 32, 64, 233, 466, 932, 1864, 3643, 3728, 3833, 7286, 7456, 7666, 14572, 14912, 15332, 29144, 30664, 58288, 61328, 116576, 122656, 233152, 245312, 848819, 893089, 1697638, 1786178, 3395276, 3572356, 6790552, 7144712, 13581104, 13963619, 14289424, 27162208, 27927238, 28578848, 54324416, 55854476, 57157696, 111708952, 223417904, 446835808, 893671616, 3253523227, 6507046454, 13014092908, 26028185816, 52056371632, 104112743264, 208225486528]

約数ペア:

[(1, 208225486528), (2, 104112743264), (4, 52056371632), (8, 26028185816), (16, 13014092908), (32, 6507046454), (64, 3253523227), (233, 893671616), (466, 446835808), (932, 223417904), (1864, 111708952), (3643, 57157696), (3728, 55854476), (3833, 54324416), (7286, 28578848), (7456, 27927238), (7666, 27162208), (14572, 14289424), (14912, 13963619), (15332, 13581104), (29144, 7144712), (30664, 6790552), (58288, 3572356), (61328, 3395276), (116576, 1786178), (122656, 1697638), (233152, 893089), (245312, 848819)]