111992320

素因数分解:

$2^9\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:172

約数の個数: 160

約数和(自身を含む): 303168096

約数和(自身を除く): 191175776

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 41, 44, 55, 64, 80, 82, 88, 97, 110, 128, 160, 164, 176, 194, 205, 220, 256, 320, 328, 352, 388, 410, 440, 451, 485, 512, 640, 656, 704, 776, 820, 880, 902, 970, 1067, 1280, 1312, 1408, 1552, 1640, 1760, 1804, 1940, 2134, 2255, 2560, 2624, 2816, 3104, 3280, 3520, 3608, 3880, 3977, 4268, 4510, 5248, 5335, 5632, 6208, 6560, 7040, 7216, 7760, 7954, 8536, 9020, 10496, 10670, 12416, 13120, 14080, 14432, 15520, 15908, 17072, 18040, 19885, 20992, 21340, 24832, 26240, 28160, 28864, 31040, 31816, 34144, 36080, 39770, 42680, 43747, 49664, 52480, 57728, 62080, 63632, 68288, 72160, 79540, 85360, 87494, 104960, 115456, 124160, 127264, 136576, 144320, 159080, 170720, 174988, 218735, 230912, 248320, 254528, 273152, 288640, 318160, 341440, 349976, 437470, 509056, 546304, 577280, 636320, 682880, 699952, 874940, 1018112, 1154560, 1272640, 1365760, 1399904, 1749880, 2036224, 2545280, 2731520, 2799808, 3499760, 5090560, 5599616, 6999520, 10181120, 11199232, 13999040, 22398464, 27998080, 55996160, 111992320]

約数ペア:

[(1, 111992320), (2, 55996160), (4, 27998080), (5, 22398464), (8, 13999040), (10, 11199232), (11, 10181120), (16, 6999520), (20, 5599616), (22, 5090560), (32, 3499760), (40, 2799808), (41, 2731520), (44, 2545280), (55, 2036224), (64, 1749880), (80, 1399904), (82, 1365760), (88, 1272640), (97, 1154560), (110, 1018112), (128, 874940), (160, 699952), (164, 682880), (176, 636320), (194, 577280), (205, 546304), (220, 509056), (256, 437470), (320, 349976), (328, 341440), (352, 318160), (388, 288640), (410, 273152), (440, 254528), (451, 248320), (485, 230912), (512, 218735), (640, 174988), (656, 170720), (704, 159080), (776, 144320), (820, 136576), (880, 127264), (902, 124160), (970, 115456), (1067, 104960), (1280, 87494), (1312, 85360), (1408, 79540), (1552, 72160), (1640, 68288), (1760, 63632), (1804, 62080), (1940, 57728), (2134, 52480), (2255, 49664), (2560, 43747), (2624, 42680), (2816, 39770), (3104, 36080), (3280, 34144), (3520, 31816), (3608, 31040), (3880, 28864), (3977, 28160), (4268, 26240), (4510, 24832), (5248, 21340), (5335, 20992), (5632, 19885), (6208, 18040), (6560, 17072), (7040, 15908), (7216, 15520), (7760, 14432), (7954, 14080), (8536, 13120), (9020, 12416), (10496, 10670)]