131591112

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{288577}}^1$

素因数の和:288605

約数の個数: 32

約数和(自身を含む): 346293600

約数和(自身を除く): 214702488

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 288577, 577154, 865731, 1154308, 1731462, 2308616, 3462924, 5482963, 6925848, 10965926, 16448889, 21931852, 32897778, 43863704, 65795556, 131591112]

約数ペア:

[(1, 131591112), (2, 65795556), (3, 43863704), (4, 32897778), (6, 21931852), (8, 16448889), (12, 10965926), (19, 6925848), (24, 5482963), (38, 3462924), (57, 2308616), (76, 1731462), (114, 1154308), (152, 865731), (228, 577154), (456, 288577)]