268222768

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41189}}^1$

素因数の和:41245

約数の個数: 40

約数和(自身を含む): 582261840

約数和(自身を除く): 314039072

約数列:

[1, 2, 4, 8, 11, 16, 22, 37, 44, 74, 88, 148, 176, 296, 407, 592, 814, 1628, 3256, 6512, 41189, 82378, 164756, 329512, 453079, 659024, 906158, 1523993, 1812316, 3047986, 3624632, 6095972, 7249264, 12191944, 16763923, 24383888, 33527846, 67055692, 134111384, 268222768]

約数ペア:

[(1, 268222768), (2, 134111384), (4, 67055692), (8, 33527846), (11, 24383888), (16, 16763923), (22, 12191944), (37, 7249264), (44, 6095972), (74, 3624632), (88, 3047986), (148, 1812316), (176, 1523993), (296, 906158), (407, 659024), (592, 453079), (814, 329512), (1628, 164756), (3256, 82378), (6512, 41189)]