260395152

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{285521}}^1$

素因数の和:285551

約数の個数: 40

約数和(自身を含む): 708094560

約数和(自身を除く): 447699408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 285521, 571042, 856563, 1142084, 1713126, 2284168, 3426252, 4568336, 5424899, 6852504, 10849798, 13705008, 16274697, 21699596, 32549394, 43399192, 65098788, 86798384, 130197576, 260395152]

約数ペア:

[(1, 260395152), (2, 130197576), (3, 86798384), (4, 65098788), (6, 43399192), (8, 32549394), (12, 21699596), (16, 16274697), (19, 13705008), (24, 10849798), (38, 6852504), (48, 5424899), (57, 4568336), (76, 3426252), (114, 2284168), (152, 1713126), (228, 1142084), (304, 856563), (456, 571042), (912, 285521)]