144428184

素因数分解:

$2^3\times 3^4\times {\mathrm{222883}}^1$

素因数の和:222901

約数の個数: 40

約数和(自身を含む): 404534460

約数和(自身を除く): 260106276

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 222883, 445766, 668649, 891532, 1337298, 1783064, 2005947, 2674596, 4011894, 5349192, 6017841, 8023788, 12035682, 16047576, 18053523, 24071364, 36107046, 48142728, 72214092, 144428184]

約数ペア:

[(1, 144428184), (2, 72214092), (3, 48142728), (4, 36107046), (6, 24071364), (8, 18053523), (9, 16047576), (12, 12035682), (18, 8023788), (24, 6017841), (27, 5349192), (36, 4011894), (54, 2674596), (72, 2005947), (81, 1783064), (108, 1337298), (162, 891532), (216, 668649), (324, 445766), (648, 222883)]