388644064

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{4673}}^1$

素因数の和:4819

約数の個数: 48

約数和(自身を含む): 805648032

約数和(自身を除く): 417003968

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 113, 184, 226, 368, 452, 736, 904, 1808, 2599, 3616, 4673, 5198, 9346, 10396, 18692, 20792, 37384, 41584, 74768, 83168, 107479, 149536, 214958, 429916, 528049, 859832, 1056098, 1719664, 2112196, 3439328, 4224392, 8448784, 12145127, 16897568, 24290254, 48580508, 97161016, 194322032, 388644064]

約数ペア:

[(1, 388644064), (2, 194322032), (4, 97161016), (8, 48580508), (16, 24290254), (23, 16897568), (32, 12145127), (46, 8448784), (92, 4224392), (113, 3439328), (184, 2112196), (226, 1719664), (368, 1056098), (452, 859832), (736, 528049), (904, 429916), (1808, 214958), (2599, 149536), (3616, 107479), (4673, 83168), (5198, 74768), (9346, 41584), (10396, 37384), (18692, 20792)]