216361104

素因数分解:

$2^4\times 3^1\times {\mathrm{257}}^1\times {\mathrm{17539}}^1$

素因数の和:17807

約数の個数: 40

約数和(自身を含む): 561139680

約数和(自身を除く): 344778576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 257, 514, 771, 1028, 1542, 2056, 3084, 4112, 6168, 12336, 17539, 35078, 52617, 70156, 105234, 140312, 210468, 280624, 420936, 841872, 4507523, 9015046, 13522569, 18030092, 27045138, 36060184, 54090276, 72120368, 108180552, 216361104]

約数ペア:

[(1, 216361104), (2, 108180552), (3, 72120368), (4, 54090276), (6, 36060184), (8, 27045138), (12, 18030092), (16, 13522569), (24, 9015046), (48, 4507523), (257, 841872), (514, 420936), (771, 280624), (1028, 210468), (1542, 140312), (2056, 105234), (3084, 70156), (4112, 52617), (6168, 35078), (12336, 17539)]