236384512

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:248

約数の個数: 144

約数和(自身を含む): 592923520

約数和(自身を除く): 356539008

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 73, 91, 104, 112, 128, 139, 146, 182, 208, 224, 256, 278, 292, 364, 416, 448, 511, 556, 584, 728, 832, 896, 949, 973, 1022, 1112, 1168, 1456, 1664, 1792, 1807, 1898, 1946, 2044, 2224, 2336, 2912, 3328, 3614, 3796, 3892, 4088, 4448, 4672, 5824, 6643, 7228, 7592, 7784, 8176, 8896, 9344, 10147, 11648, 12649, 13286, 14456, 15184, 15568, 16352, 17792, 18688, 20294, 23296, 25298, 26572, 28912, 30368, 31136, 32704, 35584, 40588, 50596, 53144, 57824, 60736, 62272, 65408, 71029, 81176, 101192, 106288, 115648, 121472, 124544, 130816, 131911, 142058, 162352, 202384, 212576, 231296, 242944, 249088, 263822, 284116, 324704, 404768, 425152, 462592, 527644, 568232, 649408, 809536, 850304, 923377, 1055288, 1136464, 1298816, 1619072, 1700608, 1846754, 2110576, 2272928, 2597632, 3238144, 3693508, 4221152, 4545856, 7387016, 8442304, 9091712, 14774032, 16884608, 18183424, 29548064, 33769216, 59096128, 118192256, 236384512]

約数ペア:

[(1, 236384512), (2, 118192256), (4, 59096128), (7, 33769216), (8, 29548064), (13, 18183424), (14, 16884608), (16, 14774032), (26, 9091712), (28, 8442304), (32, 7387016), (52, 4545856), (56, 4221152), (64, 3693508), (73, 3238144), (91, 2597632), (104, 2272928), (112, 2110576), (128, 1846754), (139, 1700608), (146, 1619072), (182, 1298816), (208, 1136464), (224, 1055288), (256, 923377), (278, 850304), (292, 809536), (364, 649408), (416, 568232), (448, 527644), (511, 462592), (556, 425152), (584, 404768), (728, 324704), (832, 284116), (896, 263822), (949, 249088), (973, 242944), (1022, 231296), (1112, 212576), (1168, 202384), (1456, 162352), (1664, 142058), (1792, 131911), (1807, 130816), (1898, 124544), (1946, 121472), (2044, 115648), (2224, 106288), (2336, 101192), (2912, 81176), (3328, 71029), (3614, 65408), (3796, 62272), (3892, 60736), (4088, 57824), (4448, 53144), (4672, 50596), (5824, 40588), (6643, 35584), (7228, 32704), (7592, 31136), (7784, 30368), (8176, 28912), (8896, 26572), (9344, 25298), (10147, 23296), (11648, 20294), (12649, 18688), (13286, 17792), (14456, 16352), (15184, 15568)]