73956095140

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{194621303}}^1$

素因数の和:194621331

約数の個数: 24

約数和(自身を含む): 163481895360

約数和(自身を除く): 89525800220

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 194621303, 389242606, 778485212, 973106515, 1946213030, 3697804757, 3892426060, 7395609514, 14791219028, 18489023785, 36978047570, 73956095140]

約数ペア:

[(1, 73956095140), (2, 36978047570), (4, 18489023785), (5, 14791219028), (10, 7395609514), (19, 3892426060), (20, 3697804757), (38, 1946213030), (76, 973106515), (95, 778485212), (190, 389242606), (380, 194621303)]