202215488

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{51797}}^1$

素因数の和:51870

約数の個数: 28

約数和(自身を含む): 407857452

約数和(自身を除く): 205641964

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 244, 488, 976, 1952, 3904, 51797, 103594, 207188, 414376, 828752, 1657504, 3159617, 3315008, 6319234, 12638468, 25276936, 50553872, 101107744, 202215488]

約数ペア:

[(1, 202215488), (2, 101107744), (4, 50553872), (8, 25276936), (16, 12638468), (32, 6319234), (61, 3315008), (64, 3159617), (122, 1657504), (244, 828752), (488, 414376), (976, 207188), (1952, 103594), (3904, 51797)]