133626828

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^2\times {\mathrm{71}}^2$

素因数の和:243

約数の個数: 54

約数和(自身を含む): 323121148

約数和(自身を除く): 189494320

約数列:

[1, 2, 3, 4, 6, 12, 47, 71, 94, 141, 142, 188, 213, 282, 284, 426, 564, 852, 2209, 3337, 4418, 5041, 6627, 6674, 8836, 10011, 10082, 13254, 13348, 15123, 20022, 20164, 26508, 30246, 40044, 60492, 156839, 236927, 313678, 470517, 473854, 627356, 710781, 941034, 947708, 1421562, 1882068, 2843124, 11135569, 22271138, 33406707, 44542276, 66813414, 133626828]

約数ペア:

[(1, 133626828), (2, 66813414), (3, 44542276), (4, 33406707), (6, 22271138), (12, 11135569), (47, 2843124), (71, 1882068), (94, 1421562), (141, 947708), (142, 941034), (188, 710781), (213, 627356), (282, 473854), (284, 470517), (426, 313678), (564, 236927), (852, 156839), (2209, 60492), (3337, 40044), (4418, 30246), (5041, 26508), (6627, 20164), (6674, 20022), (8836, 15123), (10011, 13348), (10082, 13254)]