102380512

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{12953}}^1$

素因数の和:12995

約数の個数: 48

約数和(自身を含む): 228508560

約数和(自身を除く): 126128048

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 76, 104, 152, 208, 247, 304, 416, 494, 608, 988, 1976, 3952, 7904, 12953, 25906, 51812, 103624, 168389, 207248, 246107, 336778, 414496, 492214, 673556, 984428, 1347112, 1968856, 2694224, 3199391, 3937712, 5388448, 6398782, 7875424, 12797564, 25595128, 51190256, 102380512]

約数ペア:

[(1, 102380512), (2, 51190256), (4, 25595128), (8, 12797564), (13, 7875424), (16, 6398782), (19, 5388448), (26, 3937712), (32, 3199391), (38, 2694224), (52, 1968856), (76, 1347112), (104, 984428), (152, 673556), (208, 492214), (247, 414496), (304, 336778), (416, 246107), (494, 207248), (608, 168389), (988, 103624), (1976, 51812), (3952, 25906), (7904, 12953)]