137296404

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{181609}}^1$

素因数の和:181629

約数の個数: 48

約数和(自身を含む): 406806400

約数和(自身を除く): 269509996

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 181609, 363218, 544827, 726436, 1089654, 1271263, 1634481, 2179308, 2542526, 3268962, 3813789, 4903443, 5085052, 6537924, 7627578, 9806886, 11441367, 15255156, 19613772, 22882734, 34324101, 45765468, 68648202, 137296404]

約数ペア:

[(1, 137296404), (2, 68648202), (3, 45765468), (4, 34324101), (6, 22882734), (7, 19613772), (9, 15255156), (12, 11441367), (14, 9806886), (18, 7627578), (21, 6537924), (27, 5085052), (28, 4903443), (36, 3813789), (42, 3268962), (54, 2542526), (63, 2179308), (84, 1634481), (108, 1271263), (126, 1089654), (189, 726436), (252, 544827), (378, 363218), (756, 181609)]