203726170

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{20231}}^1$

素因数の和:20310

約数の個数: 32

約数和(自身を含む): 393310080

約数和(自身を除く): 189583910

約数列:

[1, 2, 5, 10, 19, 38, 53, 95, 106, 190, 265, 530, 1007, 2014, 5035, 10070, 20231, 40462, 101155, 202310, 384389, 768778, 1072243, 1921945, 2144486, 3843890, 5361215, 10722430, 20372617, 40745234, 101863085, 203726170]

約数ペア:

[(1, 203726170), (2, 101863085), (5, 40745234), (10, 20372617), (19, 10722430), (38, 5361215), (53, 3843890), (95, 2144486), (106, 1921945), (190, 1072243), (265, 768778), (530, 384389), (1007, 202310), (2014, 101155), (5035, 40462), (10070, 20231)]