129899008

素因数分解:

$2^9\times {\mathrm{37}}^1\times {\mathrm{6857}}^1$

素因数の和:6912

約数の個数: 40

約数和(自身を含む): 266597892

約数和(自身を除く): 136698884

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 256, 296, 512, 592, 1184, 2368, 4736, 6857, 9472, 13714, 18944, 27428, 54856, 109712, 219424, 253709, 438848, 507418, 877696, 1014836, 1755392, 2029672, 3510784, 4059344, 8118688, 16237376, 32474752, 64949504, 129899008]

約数ペア:

[(1, 129899008), (2, 64949504), (4, 32474752), (8, 16237376), (16, 8118688), (32, 4059344), (37, 3510784), (64, 2029672), (74, 1755392), (128, 1014836), (148, 877696), (256, 507418), (296, 438848), (512, 253709), (592, 219424), (1184, 109712), (2368, 54856), (4736, 27428), (6857, 18944), (9472, 13714)]