204156736

素因数分解:

$2^6\times 7^2\times {\mathrm{65101}}^1$

素因数の和:65127

約数の個数: 42

約数和(自身を含む): 471273378

約数和(自身を除く): 267116642

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 65101, 130202, 260404, 455707, 520808, 911414, 1041616, 1822828, 2083232, 3189949, 3645656, 4166464, 6379898, 7291312, 12759796, 14582624, 25519592, 29165248, 51039184, 102078368, 204156736]

約数ペア:

[(1, 204156736), (2, 102078368), (4, 51039184), (7, 29165248), (8, 25519592), (14, 14582624), (16, 12759796), (28, 7291312), (32, 6379898), (49, 4166464), (56, 3645656), (64, 3189949), (98, 2083232), (112, 1822828), (196, 1041616), (224, 911414), (392, 520808), (448, 455707), (784, 260404), (1568, 130202), (3136, 65101)]