229378128

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{682673}}^1$

素因数の和:682691

約数の個数: 40

約数和(自身を含む): 677212608

約数和(自身を除く): 447834480

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 682673, 1365346, 2048019, 2730692, 4096038, 4778711, 5461384, 8192076, 9557422, 10922768, 14336133, 16384152, 19114844, 28672266, 32768304, 38229688, 57344532, 76459376, 114689064, 229378128]

約数ペア:

[(1, 229378128), (2, 114689064), (3, 76459376), (4, 57344532), (6, 38229688), (7, 32768304), (8, 28672266), (12, 19114844), (14, 16384152), (16, 14336133), (21, 10922768), (24, 9557422), (28, 8192076), (42, 5461384), (48, 4778711), (56, 4096038), (84, 2730692), (112, 2048019), (168, 1365346), (336, 682673)]