214839968

素因数分解:

$2^5\times 7^1\times {\mathrm{239}}^1\times {\mathrm{4013}}^1$

素因数の和:4269

約数の個数: 48

約数和(自身を含む): 485533440

約数和(自身を除く): 270693472

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 239, 478, 956, 1673, 1912, 3346, 3824, 4013, 6692, 7648, 8026, 13384, 16052, 26768, 28091, 32104, 53536, 56182, 64208, 112364, 128416, 224728, 449456, 898912, 959107, 1918214, 3836428, 6713749, 7672856, 13427498, 15345712, 26854996, 30691424, 53709992, 107419984, 214839968]

約数ペア:

[(1, 214839968), (2, 107419984), (4, 53709992), (7, 30691424), (8, 26854996), (14, 15345712), (16, 13427498), (28, 7672856), (32, 6713749), (56, 3836428), (112, 1918214), (224, 959107), (239, 898912), (478, 449456), (956, 224728), (1673, 128416), (1912, 112364), (3346, 64208), (3824, 56182), (4013, 53536), (6692, 32104), (7648, 28091), (8026, 26768), (13384, 16052)]