202193973184

素因数分解:

$2^6\times 7^2\times {\mathrm{64475119}}^1$

素因数の和:64475145

約数の個数: 42

約数和(自身を含む): 466735393680

約数和(自身を除く): 264541420496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 64475119, 128950238, 257900476, 451325833, 515800952, 902651666, 1031601904, 1805303332, 2063203808, 3159280831, 3610606664, 4126407616, 6318561662, 7221213328, 12637123324, 14442426656, 25274246648, 28884853312, 50548493296, 101096986592, 202193973184]

約数ペア:

[(1, 202193973184), (2, 101096986592), (4, 50548493296), (7, 28884853312), (8, 25274246648), (14, 14442426656), (16, 12637123324), (28, 7221213328), (32, 6318561662), (49, 4126407616), (56, 3610606664), (64, 3159280831), (98, 2063203808), (112, 1805303332), (196, 1031601904), (224, 902651666), (392, 515800952), (448, 451325833), (784, 257900476), (1568, 128950238), (3136, 64475119)]