103251328

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{26021}}^1$

素因数の和:26066

約数の個数: 32

約数和(自身を含む): 212339520

約数和(自身を除く): 109088192

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968, 26021, 52042, 104084, 208168, 416336, 806651, 832672, 1613302, 1665344, 3226604, 3330688, 6453208, 12906416, 25812832, 51625664, 103251328]

約数ペア:

[(1, 103251328), (2, 51625664), (4, 25812832), (8, 12906416), (16, 6453208), (31, 3330688), (32, 3226604), (62, 1665344), (64, 1613302), (124, 832672), (128, 806651), (248, 416336), (496, 208168), (992, 104084), (1984, 52042), (3968, 26021)]