121673944

素因数分解:

$2^3\times 7^1\times {\mathrm{239}}^1\times {\mathrm{9091}}^1$

素因数の和:9343

約数の個数: 32

約数和(自身を含む): 261849600

約数和(自身を除く): 140175656

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 239, 478, 956, 1673, 1912, 3346, 6692, 9091, 13384, 18182, 36364, 63637, 72728, 127274, 254548, 509096, 2172749, 4345498, 8690996, 15209243, 17381992, 30418486, 60836972, 121673944]

約数ペア:

[(1, 121673944), (2, 60836972), (4, 30418486), (7, 17381992), (8, 15209243), (14, 8690996), (28, 4345498), (56, 2172749), (239, 509096), (478, 254548), (956, 127274), (1673, 72728), (1912, 63637), (3346, 36364), (6692, 18182), (9091, 13384)]