133051796792

素因数分解:

$2^3\times {\mathrm{401}}^1\times {\mathrm{631}}^1\times {\mathrm{65729}}^1$

素因数の和:66767

約数の個数: 32

約数和(自身を含む): 250494400800

約数和(自身を除く): 117442604008

約数列:

[1, 2, 4, 8, 401, 631, 802, 1262, 1604, 2524, 3208, 5048, 65729, 131458, 253031, 262916, 506062, 525832, 1012124, 2024248, 26357329, 41474999, 52714658, 82949998, 105429316, 165899996, 210858632, 331799992, 16631474599, 33262949198, 66525898396, 133051796792]

約数ペア:

[(1, 133051796792), (2, 66525898396), (4, 33262949198), (8, 16631474599), (401, 331799992), (631, 210858632), (802, 165899996), (1262, 105429316), (1604, 82949998), (2524, 52714658), (3208, 41474999), (5048, 26357329), (65729, 2024248), (131458, 1012124), (253031, 525832), (262916, 506062)]