212268288

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1$

素因数の和:300

約数の個数: 144

約数和(自身を含む): 602211456

約数和(自身を除く): 389943168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 61, 64, 69, 92, 96, 122, 128, 138, 183, 184, 192, 197, 244, 256, 276, 366, 368, 384, 394, 488, 552, 591, 732, 736, 768, 788, 976, 1104, 1182, 1403, 1464, 1472, 1576, 1952, 2208, 2364, 2806, 2928, 2944, 3152, 3904, 4209, 4416, 4531, 4728, 5612, 5856, 5888, 6304, 7808, 8418, 8832, 9062, 9456, 11224, 11712, 12017, 12608, 13593, 15616, 16836, 17664, 18124, 18912, 22448, 23424, 24034, 25216, 27186, 33672, 36051, 36248, 37824, 44896, 46848, 48068, 50432, 54372, 67344, 72102, 72496, 75648, 89792, 96136, 108744, 134688, 144204, 144992, 151296, 179584, 192272, 217488, 269376, 276391, 288408, 289984, 359168, 384544, 434976, 538752, 552782, 576816, 579968, 769088, 829173, 869952, 1077504, 1105564, 1153632, 1159936, 1538176, 1658346, 1739904, 2211128, 2307264, 3076352, 3316692, 3479808, 4422256, 4614528, 6633384, 8844512, 9229056, 13266768, 17689024, 26533536, 35378048, 53067072, 70756096, 106134144, 212268288]

約数ペア:

[(1, 212268288), (2, 106134144), (3, 70756096), (4, 53067072), (6, 35378048), (8, 26533536), (12, 17689024), (16, 13266768), (23, 9229056), (24, 8844512), (32, 6633384), (46, 4614528), (48, 4422256), (61, 3479808), (64, 3316692), (69, 3076352), (92, 2307264), (96, 2211128), (122, 1739904), (128, 1658346), (138, 1538176), (183, 1159936), (184, 1153632), (192, 1105564), (197, 1077504), (244, 869952), (256, 829173), (276, 769088), (366, 579968), (368, 576816), (384, 552782), (394, 538752), (488, 434976), (552, 384544), (591, 359168), (732, 289984), (736, 288408), (768, 276391), (788, 269376), (976, 217488), (1104, 192272), (1182, 179584), (1403, 151296), (1464, 144992), (1472, 144204), (1576, 134688), (1952, 108744), (2208, 96136), (2364, 89792), (2806, 75648), (2928, 72496), (2944, 72102), (3152, 67344), (3904, 54372), (4209, 50432), (4416, 48068), (4531, 46848), (4728, 44896), (5612, 37824), (5856, 36248), (5888, 36051), (6304, 33672), (7808, 27186), (8418, 25216), (8832, 24034), (9062, 23424), (9456, 22448), (11224, 18912), (11712, 18124), (12017, 17664), (12608, 16836), (13593, 15616)]