110352190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1039}}^1$

素因数の和:1121

約数の個数: 64

約数和(自身を含む): 230630400

約数和(自身を除く): 120278210

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 43, 65, 86, 95, 130, 190, 215, 247, 430, 494, 559, 817, 1039, 1118, 1235, 1634, 2078, 2470, 2795, 4085, 5195, 5590, 8170, 10390, 10621, 13507, 19741, 21242, 27014, 39482, 44677, 53105, 67535, 89354, 98705, 106210, 135070, 197410, 223385, 256633, 446770, 513266, 580801, 848863, 1161602, 1283165, 1697726, 2566330, 2904005, 4244315, 5808010, 8488630, 11035219, 22070438, 55176095, 110352190]

約数ペア:

[(1, 110352190), (2, 55176095), (5, 22070438), (10, 11035219), (13, 8488630), (19, 5808010), (26, 4244315), (38, 2904005), (43, 2566330), (65, 1697726), (86, 1283165), (95, 1161602), (130, 848863), (190, 580801), (215, 513266), (247, 446770), (430, 256633), (494, 223385), (559, 197410), (817, 135070), (1039, 106210), (1118, 98705), (1235, 89354), (1634, 67535), (2078, 53105), (2470, 44677), (2795, 39482), (4085, 27014), (5195, 21242), (5590, 19741), (8170, 13507), (10390, 10621)]