255272352

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^2\times {\mathrm{2767}}^1$

素因数の和:2842

約数の個数: 72

約数和(自身を含む): 692653248

約数和(自身を除く): 437380896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 961, 992, 1488, 1922, 2767, 2883, 2976, 3844, 5534, 5766, 7688, 8301, 11068, 11532, 15376, 16602, 22136, 23064, 30752, 33204, 44272, 46128, 66408, 85777, 88544, 92256, 132816, 171554, 257331, 265632, 343108, 514662, 686216, 1029324, 1372432, 2058648, 2659087, 2744864, 4117296, 5318174, 7977261, 8234592, 10636348, 15954522, 21272696, 31909044, 42545392, 63818088, 85090784, 127636176, 255272352]

約数ペア:

[(1, 255272352), (2, 127636176), (3, 85090784), (4, 63818088), (6, 42545392), (8, 31909044), (12, 21272696), (16, 15954522), (24, 10636348), (31, 8234592), (32, 7977261), (48, 5318174), (62, 4117296), (93, 2744864), (96, 2659087), (124, 2058648), (186, 1372432), (248, 1029324), (372, 686216), (496, 514662), (744, 343108), (961, 265632), (992, 257331), (1488, 171554), (1922, 132816), (2767, 92256), (2883, 88544), (2976, 85777), (3844, 66408), (5534, 46128), (5766, 44272), (7688, 33204), (8301, 30752), (11068, 23064), (11532, 22136), (15376, 16602)]