306963184

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{16001}}^1$

素因数の和:16129

約数の個数: 40

約数和(自身を含む): 654801840

約数和(自身を除く): 347838656

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 109, 176, 218, 436, 872, 1199, 1744, 2398, 4796, 9592, 16001, 19184, 32002, 64004, 128008, 176011, 256016, 352022, 704044, 1408088, 1744109, 2816176, 3488218, 6976436, 13952872, 19185199, 27905744, 38370398, 76740796, 153481592, 306963184]

約数ペア:

[(1, 306963184), (2, 153481592), (4, 76740796), (8, 38370398), (11, 27905744), (16, 19185199), (22, 13952872), (44, 6976436), (88, 3488218), (109, 2816176), (176, 1744109), (218, 1408088), (436, 704044), (872, 352022), (1199, 256016), (1744, 176011), (2398, 128008), (4796, 64004), (9592, 32002), (16001, 19184)]