189929376

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7247}}^1$

素因数の和:7283

約数の個数: 144

約数和(自身を含む): 664844544

約数和(自身を除く): 474915168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 468, 504, 546, 624, 672, 728, 819, 936, 1008, 1092, 1248, 1456, 1638, 1872, 2016, 2184, 2912, 3276, 3744, 4368, 6552, 7247, 8736, 13104, 14494, 21741, 26208, 28988, 43482, 50729, 57976, 65223, 86964, 94211, 101458, 115952, 130446, 152187, 173928, 188422, 202916, 231904, 260892, 282633, 304374, 347856, 376844, 405832, 456561, 521784, 565266, 608748, 659477, 695712, 753688, 811664, 847899, 913122, 1043568, 1130532, 1217496, 1318954, 1507376, 1623328, 1695798, 1826244, 1978431, 2087136, 2261064, 2434992, 2637908, 3014752, 3391596, 3652488, 3956862, 4522128, 4869984, 5275816, 5935293, 6783192, 7304976, 7913724, 9044256, 10551632, 11870586, 13566384, 14609952, 15827448, 21103264, 23741172, 27132768, 31654896, 47482344, 63309792, 94964688, 189929376]

約数ペア:

[(1, 189929376), (2, 94964688), (3, 63309792), (4, 47482344), (6, 31654896), (7, 27132768), (8, 23741172), (9, 21103264), (12, 15827448), (13, 14609952), (14, 13566384), (16, 11870586), (18, 10551632), (21, 9044256), (24, 7913724), (26, 7304976), (28, 6783192), (32, 5935293), (36, 5275816), (39, 4869984), (42, 4522128), (48, 3956862), (52, 3652488), (56, 3391596), (63, 3014752), (72, 2637908), (78, 2434992), (84, 2261064), (91, 2087136), (96, 1978431), (104, 1826244), (112, 1695798), (117, 1623328), (126, 1507376), (144, 1318954), (156, 1217496), (168, 1130532), (182, 1043568), (208, 913122), (224, 847899), (234, 811664), (252, 753688), (273, 695712), (288, 659477), (312, 608748), (336, 565266), (364, 521784), (416, 456561), (468, 405832), (504, 376844), (546, 347856), (624, 304374), (672, 282633), (728, 260892), (819, 231904), (936, 202916), (1008, 188422), (1092, 173928), (1248, 152187), (1456, 130446), (1638, 115952), (1872, 101458), (2016, 94211), (2184, 86964), (2912, 65223), (3276, 57976), (3744, 50729), (4368, 43482), (6552, 28988), (7247, 26208), (8736, 21741), (13104, 14494)]