192435376

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{479}}^1$

素因数の和:722

約数の個数: 80

約数和(自身を含む): 454256640

約数和(自身を除く): 261821264

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 211, 238, 272, 422, 476, 479, 844, 952, 958, 1477, 1688, 1904, 1916, 2954, 3353, 3376, 3587, 3832, 5908, 6706, 7174, 7664, 8143, 11816, 13412, 14348, 16286, 23632, 25109, 26824, 28696, 32572, 50218, 53648, 57001, 57392, 65144, 100436, 101069, 114002, 130288, 200872, 202138, 228004, 401744, 404276, 456008, 707483, 808552, 912016, 1414966, 1617104, 1718173, 2829932, 3436346, 5659864, 6872692, 11319728, 12027211, 13745384, 24054422, 27490768, 48108844, 96217688, 192435376]

約数ペア:

[(1, 192435376), (2, 96217688), (4, 48108844), (7, 27490768), (8, 24054422), (14, 13745384), (16, 12027211), (17, 11319728), (28, 6872692), (34, 5659864), (56, 3436346), (68, 2829932), (112, 1718173), (119, 1617104), (136, 1414966), (211, 912016), (238, 808552), (272, 707483), (422, 456008), (476, 404276), (479, 401744), (844, 228004), (952, 202138), (958, 200872), (1477, 130288), (1688, 114002), (1904, 101069), (1916, 100436), (2954, 65144), (3353, 57392), (3376, 57001), (3587, 53648), (3832, 50218), (5908, 32572), (6706, 28696), (7174, 26824), (7664, 25109), (8143, 23632), (11816, 16286), (13412, 14348)]