217845984

素因数分解:

$2^5\times 3^1\times {\mathrm{1277}}^1\times {\mathrm{1777}}^1$

素因数の和:3067

約数の個数: 48

約数和(自身を含む): 572615568

約数和(自身を除く): 354769584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 1277, 1777, 2554, 3554, 3831, 5108, 5331, 7108, 7662, 10216, 10662, 14216, 15324, 20432, 21324, 28432, 30648, 40864, 42648, 56864, 61296, 85296, 122592, 170592, 2269229, 4538458, 6807687, 9076916, 13615374, 18153832, 27230748, 36307664, 54461496, 72615328, 108922992, 217845984]

約数ペア:

[(1, 217845984), (2, 108922992), (3, 72615328), (4, 54461496), (6, 36307664), (8, 27230748), (12, 18153832), (16, 13615374), (24, 9076916), (32, 6807687), (48, 4538458), (96, 2269229), (1277, 170592), (1777, 122592), (2554, 85296), (3554, 61296), (3831, 56864), (5108, 42648), (5331, 40864), (7108, 30648), (7662, 28432), (10216, 21324), (10662, 20432), (14216, 15324)]