216509056

素因数分解:

$2^7\times {\mathrm{379}}^1\times {\mathrm{4463}}^1$

素因数の和:4856

約数の個数: 32

約数和(自身を含む): 432561600

約数和(自身を除く): 216052544

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 379, 758, 1516, 3032, 4463, 6064, 8926, 12128, 17852, 24256, 35704, 48512, 71408, 142816, 285632, 571264, 1691477, 3382954, 6765908, 13531816, 27063632, 54127264, 108254528, 216509056]

約数ペア:

[(1, 216509056), (2, 108254528), (4, 54127264), (8, 27063632), (16, 13531816), (32, 6765908), (64, 3382954), (128, 1691477), (379, 571264), (758, 285632), (1516, 142816), (3032, 71408), (4463, 48512), (6064, 35704), (8926, 24256), (12128, 17852)]