244458396

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1051}}^1$

素因数の和:1152

約数の個数: 144

約数和(自身を含む): 771982848

約数和(自身を除く): 527524452

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 71, 78, 84, 91, 117, 126, 142, 156, 182, 213, 234, 252, 273, 284, 364, 426, 468, 497, 546, 639, 819, 852, 923, 994, 1051, 1092, 1278, 1491, 1638, 1846, 1988, 2102, 2556, 2769, 2982, 3153, 3276, 3692, 4204, 4473, 5538, 5964, 6306, 6461, 7357, 8307, 8946, 9459, 11076, 12612, 12922, 13663, 14714, 16614, 17892, 18918, 19383, 22071, 25844, 27326, 29428, 33228, 37836, 38766, 40989, 44142, 54652, 58149, 66213, 74621, 77532, 81978, 88284, 95641, 116298, 122967, 132426, 149242, 163956, 191282, 223863, 232596, 245934, 264852, 286923, 298484, 382564, 447726, 491868, 522347, 573846, 671589, 860769, 895452, 970073, 1044694, 1147692, 1343178, 1567041, 1721538, 1940146, 2089388, 2686356, 2910219, 3134082, 3443076, 3880292, 4701123, 5820438, 6268164, 6790511, 8730657, 9402246, 11640876, 13581022, 17461314, 18804492, 20371533, 27162044, 34922628, 40743066, 61114599, 81486132, 122229198, 244458396]

約数ペア:

[(1, 244458396), (2, 122229198), (3, 81486132), (4, 61114599), (6, 40743066), (7, 34922628), (9, 27162044), (12, 20371533), (13, 18804492), (14, 17461314), (18, 13581022), (21, 11640876), (26, 9402246), (28, 8730657), (36, 6790511), (39, 6268164), (42, 5820438), (52, 4701123), (63, 3880292), (71, 3443076), (78, 3134082), (84, 2910219), (91, 2686356), (117, 2089388), (126, 1940146), (142, 1721538), (156, 1567041), (182, 1343178), (213, 1147692), (234, 1044694), (252, 970073), (273, 895452), (284, 860769), (364, 671589), (426, 573846), (468, 522347), (497, 491868), (546, 447726), (639, 382564), (819, 298484), (852, 286923), (923, 264852), (994, 245934), (1051, 232596), (1092, 223863), (1278, 191282), (1491, 163956), (1638, 149242), (1846, 132426), (1988, 122967), (2102, 116298), (2556, 95641), (2769, 88284), (2982, 81978), (3153, 77532), (3276, 74621), (3692, 66213), (4204, 58149), (4473, 54652), (5538, 44142), (5964, 40989), (6306, 38766), (6461, 37836), (7357, 33228), (8307, 29428), (8946, 27326), (9459, 25844), (11076, 22071), (12612, 19383), (12922, 18918), (13663, 17892), (14714, 16614)]