201897472

素因数分解:

$2^9\times 7^1\times {\mathrm{56333}}^1$

素因数の和:56358

約数の個数: 40

約数和(自身を含む): 461037456

約数和(自身を除く): 259139984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 56333, 112666, 225332, 394331, 450664, 788662, 901328, 1577324, 1802656, 3154648, 3605312, 6309296, 7210624, 12618592, 14421248, 25237184, 28842496, 50474368, 100948736, 201897472]

約数ペア:

[(1, 201897472), (2, 100948736), (4, 50474368), (7, 28842496), (8, 25237184), (14, 14421248), (16, 12618592), (28, 7210624), (32, 6309296), (56, 3605312), (64, 3154648), (112, 1802656), (128, 1577324), (224, 901328), (256, 788662), (448, 450664), (512, 394331), (896, 225332), (1792, 112666), (3584, 56333)]