239171632

素因数分解:

$2^4\times 7^1\times {\mathrm{1319}}^1\times {\mathrm{1619}}^1$

素因数の和:2953

約数の個数: 40

約数和(自身を含む): 530323200

約数和(自身を除く): 291151568

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1319, 1619, 2638, 3238, 5276, 6476, 9233, 10552, 11333, 12952, 18466, 21104, 22666, 25904, 36932, 45332, 73864, 90664, 147728, 181328, 2135461, 4270922, 8541844, 14948227, 17083688, 29896454, 34167376, 59792908, 119585816, 239171632]

約数ペア:

[(1, 239171632), (2, 119585816), (4, 59792908), (7, 34167376), (8, 29896454), (14, 17083688), (16, 14948227), (28, 8541844), (56, 4270922), (112, 2135461), (1319, 181328), (1619, 147728), (2638, 90664), (3238, 73864), (5276, 45332), (6476, 36932), (9233, 25904), (10552, 22666), (11333, 21104), (12952, 18466)]