190802864

素因数分解:

$2^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{12809}}^1$

素因数の和:12850

約数の個数: 60

約数和(自身を含む): 452705400

約数和(自身を除く): 261902536

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 49, 56, 76, 98, 112, 133, 152, 196, 266, 304, 392, 532, 784, 931, 1064, 1862, 2128, 3724, 7448, 12809, 14896, 25618, 51236, 89663, 102472, 179326, 204944, 243371, 358652, 486742, 627641, 717304, 973484, 1255282, 1434608, 1703597, 1946968, 2510564, 3407194, 3893936, 5021128, 6814388, 10042256, 11925179, 13628776, 23850358, 27257552, 47700716, 95401432, 190802864]

約数ペア:

[(1, 190802864), (2, 95401432), (4, 47700716), (7, 27257552), (8, 23850358), (14, 13628776), (16, 11925179), (19, 10042256), (28, 6814388), (38, 5021128), (49, 3893936), (56, 3407194), (76, 2510564), (98, 1946968), (112, 1703597), (133, 1434608), (152, 1255282), (196, 973484), (266, 717304), (304, 627641), (392, 486742), (532, 358652), (784, 243371), (931, 204944), (1064, 179326), (1862, 102472), (2128, 89663), (3724, 51236), (7448, 25618), (12809, 14896)]