261686004

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{11923}}^1$

素因数の和:12020

約数の個数: 48

約数和(自身を含む): 641034240

約数和(自身を除く): 379348236

約数列:

[1, 2, 3, 4, 6, 12, 31, 59, 62, 93, 118, 124, 177, 186, 236, 354, 372, 708, 1829, 3658, 5487, 7316, 10974, 11923, 21948, 23846, 35769, 47692, 71538, 143076, 369613, 703457, 739226, 1108839, 1406914, 1478452, 2110371, 2217678, 2813828, 4220742, 4435356, 8441484, 21807167, 43614334, 65421501, 87228668, 130843002, 261686004]

約数ペア:

[(1, 261686004), (2, 130843002), (3, 87228668), (4, 65421501), (6, 43614334), (12, 21807167), (31, 8441484), (59, 4435356), (62, 4220742), (93, 2813828), (118, 2217678), (124, 2110371), (177, 1478452), (186, 1406914), (236, 1108839), (354, 739226), (372, 703457), (708, 369613), (1829, 143076), (3658, 71538), (5487, 47692), (7316, 35769), (10974, 23846), (11923, 21948)]