100409870608

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{3257}}^1\times {\mathrm{101411}}^1$

素因数の和:104695

約数の個数: 40

約数和(自身を含む): 204848183520

約数和(自身を除く): 104438312912

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 3257, 6514, 13028, 26056, 52112, 61883, 101411, 123766, 202822, 247532, 405644, 495064, 811288, 990128, 1622576, 1926809, 3853618, 7707236, 15414472, 30828944, 330295627, 660591254, 1321182508, 2642365016, 5284730032, 6275616913, 12551233826, 25102467652, 50204935304, 100409870608]

約数ペア:

[(1, 100409870608), (2, 50204935304), (4, 25102467652), (8, 12551233826), (16, 6275616913), (19, 5284730032), (38, 2642365016), (76, 1321182508), (152, 660591254), (304, 330295627), (3257, 30828944), (6514, 15414472), (13028, 7707236), (26056, 3853618), (52112, 1926809), (61883, 1622576), (101411, 990128), (123766, 811288), (202822, 495064), (247532, 405644)]