138209496

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{303091}}^1$

素因数の和:303119

約数の個数: 32

約数和(自身を含む): 363710400

約数和(自身を除く): 225500904

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 303091, 606182, 909273, 1212364, 1818546, 2424728, 3637092, 5758729, 7274184, 11517458, 17276187, 23034916, 34552374, 46069832, 69104748, 138209496]

約数ペア:

[(1, 138209496), (2, 69104748), (3, 46069832), (4, 34552374), (6, 23034916), (8, 17276187), (12, 11517458), (19, 7274184), (24, 5758729), (38, 3637092), (57, 2424728), (76, 1818546), (114, 1212364), (152, 909273), (228, 606182), (456, 303091)]