238710864

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{710449}}^1$

素因数の和:710467

約数の個数: 40

約数和(自身を含む): 704766400

約数和(自身を除く): 466055536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 710449, 1420898, 2131347, 2841796, 4262694, 4973143, 5683592, 8525388, 9946286, 11367184, 14919429, 17050776, 19892572, 29838858, 34101552, 39785144, 59677716, 79570288, 119355432, 238710864]

約数ペア:

[(1, 238710864), (2, 119355432), (3, 79570288), (4, 59677716), (6, 39785144), (7, 34101552), (8, 29838858), (12, 19892572), (14, 17050776), (16, 14919429), (21, 11367184), (24, 9946286), (28, 8525388), (42, 5683592), (48, 4973143), (56, 4262694), (84, 2841796), (112, 2131347), (168, 1420898), (336, 710449)]