201656940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{797}}^1\times {\mathrm{4217}}^1$

素因数の和:5026

約数の個数: 48

約数和(自身を含む): 565481952

約数和(自身を除く): 363825012

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 797, 1594, 2391, 3188, 3985, 4217, 4782, 7970, 8434, 9564, 11955, 12651, 15940, 16868, 21085, 23910, 25302, 42170, 47820, 50604, 63255, 84340, 126510, 253020, 3360949, 6721898, 10082847, 13443796, 16804745, 20165694, 33609490, 40331388, 50414235, 67218980, 100828470, 201656940]

約数ペア:

[(1, 201656940), (2, 100828470), (3, 67218980), (4, 50414235), (5, 40331388), (6, 33609490), (10, 20165694), (12, 16804745), (15, 13443796), (20, 10082847), (30, 6721898), (60, 3360949), (797, 253020), (1594, 126510), (2391, 84340), (3188, 63255), (3985, 50604), (4217, 47820), (4782, 42170), (7970, 25302), (8434, 23910), (9564, 21085), (11955, 16868), (12651, 15940)]