105631136

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{8191}}^1$

素因数の和:8245

約数の個数: 48

約数和(自身を含む): 231211008

約数和(自身を除く): 125579872

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 104, 124, 208, 248, 403, 416, 496, 806, 992, 1612, 3224, 6448, 8191, 12896, 16382, 32764, 65528, 106483, 131056, 212966, 253921, 262112, 425932, 507842, 851864, 1015684, 1703728, 2031368, 3300973, 3407456, 4062736, 6601946, 8125472, 13203892, 26407784, 52815568, 105631136]

約数ペア:

[(1, 105631136), (2, 52815568), (4, 26407784), (8, 13203892), (13, 8125472), (16, 6601946), (26, 4062736), (31, 3407456), (32, 3300973), (52, 2031368), (62, 1703728), (104, 1015684), (124, 851864), (208, 507842), (248, 425932), (403, 262112), (416, 253921), (496, 212966), (806, 131056), (992, 106483), (1612, 65528), (3224, 32764), (6448, 16382), (8191, 12896)]