189106848

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4937}}^1$

素因数の和:4979

約数の個数: 144

約数和(自身を含む): 647075520

約数和(自身を除く): 457968672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 96, 112, 114, 126, 133, 144, 152, 168, 171, 224, 228, 252, 266, 288, 304, 336, 342, 399, 456, 504, 532, 608, 672, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 1824, 2016, 2128, 2394, 2736, 3192, 4256, 4788, 4937, 5472, 6384, 9576, 9874, 12768, 14811, 19152, 19748, 29622, 34559, 38304, 39496, 44433, 59244, 69118, 78992, 88866, 93803, 103677, 118488, 138236, 157984, 177732, 187606, 207354, 236976, 276472, 281409, 311031, 355464, 375212, 414708, 473952, 552944, 562818, 622062, 656621, 710928, 750424, 829416, 844227, 1105888, 1125636, 1244124, 1313242, 1421856, 1500848, 1658832, 1688454, 1969863, 2251272, 2488248, 2626484, 3001696, 3317664, 3376908, 3939726, 4502544, 4976496, 5252968, 5909589, 6753816, 7879452, 9005088, 9952992, 10505936, 11819178, 13507632, 15758904, 21011872, 23638356, 27015264, 31517808, 47276712, 63035616, 94553424, 189106848]

約数ペア:

[(1, 189106848), (2, 94553424), (3, 63035616), (4, 47276712), (6, 31517808), (7, 27015264), (8, 23638356), (9, 21011872), (12, 15758904), (14, 13507632), (16, 11819178), (18, 10505936), (19, 9952992), (21, 9005088), (24, 7879452), (28, 6753816), (32, 5909589), (36, 5252968), (38, 4976496), (42, 4502544), (48, 3939726), (56, 3376908), (57, 3317664), (63, 3001696), (72, 2626484), (76, 2488248), (84, 2251272), (96, 1969863), (112, 1688454), (114, 1658832), (126, 1500848), (133, 1421856), (144, 1313242), (152, 1244124), (168, 1125636), (171, 1105888), (224, 844227), (228, 829416), (252, 750424), (266, 710928), (288, 656621), (304, 622062), (336, 562818), (342, 552944), (399, 473952), (456, 414708), (504, 375212), (532, 355464), (608, 311031), (672, 281409), (684, 276472), (798, 236976), (912, 207354), (1008, 187606), (1064, 177732), (1197, 157984), (1368, 138236), (1596, 118488), (1824, 103677), (2016, 93803), (2128, 88866), (2394, 78992), (2736, 69118), (3192, 59244), (4256, 44433), (4788, 39496), (4937, 38304), (5472, 34559), (6384, 29622), (9576, 19748), (9874, 19152), (12768, 14811)]