289992192

素因数分解:

$2^9\times 3^1\times 7^2\times {\mathrm{3853}}^1$

素因数の和:3888

約数の個数: 120

約数和(自身を含む): 898922376

約数和(自身を除く): 608930184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 384, 392, 448, 512, 588, 672, 768, 784, 896, 1176, 1344, 1536, 1568, 1792, 2352, 2688, 3136, 3584, 3853, 4704, 5376, 6272, 7706, 9408, 10752, 11559, 12544, 15412, 18816, 23118, 25088, 26971, 30824, 37632, 46236, 53942, 61648, 75264, 80913, 92472, 107884, 123296, 161826, 184944, 188797, 215768, 246592, 323652, 369888, 377594, 431536, 493184, 566391, 647304, 739776, 755188, 863072, 986368, 1132782, 1294608, 1479552, 1510376, 1726144, 1972736, 2265564, 2589216, 2959104, 3020752, 3452288, 4531128, 5178432, 5918208, 6041504, 6904576, 9062256, 10356864, 12083008, 13809152, 18124512, 20713728, 24166016, 36249024, 41427456, 48332032, 72498048, 96664064, 144996096, 289992192]

約数ペア:

[(1, 289992192), (2, 144996096), (3, 96664064), (4, 72498048), (6, 48332032), (7, 41427456), (8, 36249024), (12, 24166016), (14, 20713728), (16, 18124512), (21, 13809152), (24, 12083008), (28, 10356864), (32, 9062256), (42, 6904576), (48, 6041504), (49, 5918208), (56, 5178432), (64, 4531128), (84, 3452288), (96, 3020752), (98, 2959104), (112, 2589216), (128, 2265564), (147, 1972736), (168, 1726144), (192, 1510376), (196, 1479552), (224, 1294608), (256, 1132782), (294, 986368), (336, 863072), (384, 755188), (392, 739776), (448, 647304), (512, 566391), (588, 493184), (672, 431536), (768, 377594), (784, 369888), (896, 323652), (1176, 246592), (1344, 215768), (1536, 188797), (1568, 184944), (1792, 161826), (2352, 123296), (2688, 107884), (3136, 92472), (3584, 80913), (3853, 75264), (4704, 61648), (5376, 53942), (6272, 46236), (7706, 37632), (9408, 30824), (10752, 26971), (11559, 25088), (12544, 23118), (15412, 18816)]