212867904

素因数分解:

$2^6\times 3^1\times {\mathrm{911}}^1\times {\mathrm{1217}}^1$

素因数の和:2143

約数の個数: 56

約数和(自身を含む): 564294528

約数和(自身を除く): 351426624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 911, 1217, 1822, 2434, 2733, 3644, 3651, 4868, 5466, 7288, 7302, 9736, 10932, 14576, 14604, 19472, 21864, 29152, 29208, 38944, 43728, 58304, 58416, 77888, 87456, 116832, 174912, 233664, 1108687, 2217374, 3326061, 4434748, 6652122, 8869496, 13304244, 17738992, 26608488, 35477984, 53216976, 70955968, 106433952, 212867904]

約数ペア:

[(1, 212867904), (2, 106433952), (3, 70955968), (4, 53216976), (6, 35477984), (8, 26608488), (12, 17738992), (16, 13304244), (24, 8869496), (32, 6652122), (48, 4434748), (64, 3326061), (96, 2217374), (192, 1108687), (911, 233664), (1217, 174912), (1822, 116832), (2434, 87456), (2733, 77888), (3644, 58416), (3651, 58304), (4868, 43728), (5466, 38944), (7288, 29208), (7302, 29152), (9736, 21864), (10932, 19472), (14576, 14604)]