127966944

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{997}}^1$

素因数の和:1208

約数の個数: 96

約数和(自身を含む): 386297856

約数和(自身を除く): 258330912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 191, 224, 336, 382, 573, 672, 764, 997, 1146, 1337, 1528, 1994, 2292, 2674, 2991, 3056, 3988, 4011, 4584, 5348, 5982, 6112, 6979, 7976, 8022, 9168, 10696, 11964, 13958, 15952, 16044, 18336, 20937, 21392, 23928, 27916, 31904, 32088, 41874, 42784, 47856, 55832, 64176, 83748, 95712, 111664, 128352, 167496, 190427, 223328, 334992, 380854, 571281, 669984, 761708, 1142562, 1332989, 1523416, 2285124, 2665978, 3046832, 3998967, 4570248, 5331956, 6093664, 7997934, 9140496, 10663912, 15995868, 18280992, 21327824, 31991736, 42655648, 63983472, 127966944]

約数ペア:

[(1, 127966944), (2, 63983472), (3, 42655648), (4, 31991736), (6, 21327824), (7, 18280992), (8, 15995868), (12, 10663912), (14, 9140496), (16, 7997934), (21, 6093664), (24, 5331956), (28, 4570248), (32, 3998967), (42, 3046832), (48, 2665978), (56, 2285124), (84, 1523416), (96, 1332989), (112, 1142562), (168, 761708), (191, 669984), (224, 571281), (336, 380854), (382, 334992), (573, 223328), (672, 190427), (764, 167496), (997, 128352), (1146, 111664), (1337, 95712), (1528, 83748), (1994, 64176), (2292, 55832), (2674, 47856), (2991, 42784), (3056, 41874), (3988, 32088), (4011, 31904), (4584, 27916), (5348, 23928), (5982, 21392), (6112, 20937), (6979, 18336), (7976, 16044), (8022, 15952), (9168, 13958), (10696, 11964)]