207382112

素因数分解:

$2^5\times 7^2\times {\mathrm{19}}^1\times {\mathrm{6961}}^1$

素因数の和:7004

約数の個数: 72

約数和(自身を含む): 500010840

約数和(自身を除く): 292628728

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 76, 98, 112, 133, 152, 196, 224, 266, 304, 392, 532, 608, 784, 931, 1064, 1568, 1862, 2128, 3724, 4256, 6961, 7448, 13922, 14896, 27844, 29792, 48727, 55688, 97454, 111376, 132259, 194908, 222752, 264518, 341089, 389816, 529036, 682178, 779632, 925813, 1058072, 1364356, 1559264, 1851626, 2116144, 2728712, 3703252, 4232288, 5457424, 6480691, 7406504, 10914848, 12961382, 14813008, 25922764, 29626016, 51845528, 103691056, 207382112]

約数ペア:

[(1, 207382112), (2, 103691056), (4, 51845528), (7, 29626016), (8, 25922764), (14, 14813008), (16, 12961382), (19, 10914848), (28, 7406504), (32, 6480691), (38, 5457424), (49, 4232288), (56, 3703252), (76, 2728712), (98, 2116144), (112, 1851626), (133, 1559264), (152, 1364356), (196, 1058072), (224, 925813), (266, 779632), (304, 682178), (392, 529036), (532, 389816), (608, 341089), (784, 264518), (931, 222752), (1064, 194908), (1568, 132259), (1862, 111376), (2128, 97454), (3724, 55688), (4256, 48727), (6961, 29792), (7448, 27844), (13922, 14896)]