384019888

素因数分解:

$2^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{56209}}^1$

素因数の和:56285

約数の個数: 40

約数和(自身を含む): 864284960

約数和(自身を除く): 480265072

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 61, 112, 122, 244, 427, 488, 854, 976, 1708, 3416, 6832, 56209, 112418, 224836, 393463, 449672, 786926, 899344, 1573852, 3147704, 3428749, 6295408, 6857498, 13714996, 24001243, 27429992, 48002486, 54859984, 96004972, 192009944, 384019888]

約数ペア:

[(1, 384019888), (2, 192009944), (4, 96004972), (7, 54859984), (8, 48002486), (14, 27429992), (16, 24001243), (28, 13714996), (56, 6857498), (61, 6295408), (112, 3428749), (122, 3147704), (244, 1573852), (427, 899344), (488, 786926), (854, 449672), (976, 393463), (1708, 224836), (3416, 112418), (6832, 56209)]