205346496

素因数分解:

$2^6\times 3^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{197}}^1$

素因数の和:362

約数の個数: 112

約数和(自身を含む): 561258720

約数和(自身を除く): 355912224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 64, 89, 96, 122, 178, 183, 192, 197, 244, 267, 356, 366, 394, 488, 534, 591, 712, 732, 788, 976, 1068, 1182, 1424, 1464, 1576, 1952, 2136, 2364, 2848, 2928, 3152, 3904, 4272, 4728, 5429, 5696, 5856, 6304, 8544, 9456, 10858, 11712, 12017, 12608, 16287, 17088, 17533, 18912, 21716, 24034, 32574, 35066, 36051, 37824, 43432, 48068, 52599, 65148, 70132, 72102, 86864, 96136, 105198, 130296, 140264, 144204, 173728, 192272, 210396, 260592, 280528, 288408, 347456, 384544, 420792, 521184, 561056, 576816, 769088, 841584, 1042368, 1069513, 1122112, 1153632, 1683168, 2139026, 2307264, 3208539, 3366336, 4278052, 6417078, 8556104, 12834156, 17112208, 25668312, 34224416, 51336624, 68448832, 102673248, 205346496]

約数ペア:

[(1, 205346496), (2, 102673248), (3, 68448832), (4, 51336624), (6, 34224416), (8, 25668312), (12, 17112208), (16, 12834156), (24, 8556104), (32, 6417078), (48, 4278052), (61, 3366336), (64, 3208539), (89, 2307264), (96, 2139026), (122, 1683168), (178, 1153632), (183, 1122112), (192, 1069513), (197, 1042368), (244, 841584), (267, 769088), (356, 576816), (366, 561056), (394, 521184), (488, 420792), (534, 384544), (591, 347456), (712, 288408), (732, 280528), (788, 260592), (976, 210396), (1068, 192272), (1182, 173728), (1424, 144204), (1464, 140264), (1576, 130296), (1952, 105198), (2136, 96136), (2364, 86864), (2848, 72102), (2928, 70132), (3152, 65148), (3904, 52599), (4272, 48068), (4728, 43432), (5429, 37824), (5696, 36051), (5856, 35066), (6304, 32574), (8544, 24034), (9456, 21716), (10858, 18912), (11712, 17533), (12017, 17088), (12608, 16287)]