204994048

素因数分解:

$2^9\times 7^2\times {\mathrm{8171}}^1$

素因数の和:8203

約数の個数: 60

約数和(自身を含む): 476517492

約数和(自身を除く): 271523444

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 512, 784, 896, 1568, 1792, 3136, 3584, 6272, 8171, 12544, 16342, 25088, 32684, 57197, 65368, 114394, 130736, 228788, 261472, 400379, 457576, 522944, 800758, 915152, 1045888, 1601516, 1830304, 2091776, 3203032, 3660608, 4183552, 6406064, 7321216, 12812128, 14642432, 25624256, 29284864, 51248512, 102497024, 204994048]

約数ペア:

[(1, 204994048), (2, 102497024), (4, 51248512), (7, 29284864), (8, 25624256), (14, 14642432), (16, 12812128), (28, 7321216), (32, 6406064), (49, 4183552), (56, 3660608), (64, 3203032), (98, 2091776), (112, 1830304), (128, 1601516), (196, 1045888), (224, 915152), (256, 800758), (392, 522944), (448, 457576), (512, 400379), (784, 261472), (896, 228788), (1568, 130736), (1792, 114394), (3136, 65368), (3584, 57197), (6272, 32684), (8171, 25088), (12544, 16342)]