129484264

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{25409}}^1$

素因数の和:25442

約数の個数: 48

約数和(自身を含む): 304157700

約数和(自身を除く): 174673436

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 364, 392, 637, 728, 1274, 2548, 5096, 25409, 50818, 101636, 177863, 203272, 330317, 355726, 660634, 711452, 1245041, 1321268, 1422904, 2312219, 2490082, 2642536, 4624438, 4980164, 9248876, 9960328, 16185533, 18497752, 32371066, 64742132, 129484264]

約数ペア:

[(1, 129484264), (2, 64742132), (4, 32371066), (7, 18497752), (8, 16185533), (13, 9960328), (14, 9248876), (26, 4980164), (28, 4624438), (49, 2642536), (52, 2490082), (56, 2312219), (91, 1422904), (98, 1321268), (104, 1245041), (182, 711452), (196, 660634), (364, 355726), (392, 330317), (637, 203272), (728, 177863), (1274, 101636), (2548, 50818), (5096, 25409)]