304897252

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{491}}^1\times {\mathrm{1283}}^1$

素因数の和:1800

約数の個数: 36

約数和(自身を含む): 588138768

約数和(自身を除く): 283241516

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 491, 982, 1283, 1964, 2566, 5132, 5401, 10802, 14113, 21604, 28226, 56452, 59411, 118822, 155243, 237644, 310486, 620972, 629953, 1259906, 2519812, 6929483, 13858966, 27717932, 76224313, 152448626, 304897252]

約数ペア:

[(1, 304897252), (2, 152448626), (4, 76224313), (11, 27717932), (22, 13858966), (44, 6929483), (121, 2519812), (242, 1259906), (484, 629953), (491, 620972), (982, 310486), (1283, 237644), (1964, 155243), (2566, 118822), (5132, 59411), (5401, 56452), (10802, 28226), (14113, 21604)]