201713561296

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{1531}}^1\times {\mathrm{633427}}^1$

素因数の和:634979

約数の個数: 40

約数和(自身を含む): 421158676064

約数和(自身を除く): 219445114768

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 1531, 3062, 6124, 12248, 19903, 24496, 39806, 79612, 159224, 318448, 633427, 1266854, 2533708, 5067416, 8234551, 10134832, 16469102, 32938204, 65876408, 131752816, 969776737, 1939553474, 3879106948, 7758213896, 12607097581, 15516427792, 25214195162, 50428390324, 100856780648, 201713561296]

約数ペア:

[(1, 201713561296), (2, 100856780648), (4, 50428390324), (8, 25214195162), (13, 15516427792), (16, 12607097581), (26, 7758213896), (52, 3879106948), (104, 1939553474), (208, 969776737), (1531, 131752816), (3062, 65876408), (6124, 32938204), (12248, 16469102), (19903, 10134832), (24496, 8234551), (39806, 5067416), (79612, 2533708), (159224, 1266854), (318448, 633427)]