195864552

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{209257}}^1$

素因数の和:209282

約数の個数: 48

約数和(自身を含む): 571274340

約数和(自身を除く): 375409788

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 209257, 418514, 627771, 837028, 1255542, 1674056, 1883313, 2511084, 2720341, 3766626, 5022168, 5440682, 7533252, 8161023, 10881364, 15066504, 16322046, 21762728, 24483069, 32644092, 48966138, 65288184, 97932276, 195864552]

約数ペア:

[(1, 195864552), (2, 97932276), (3, 65288184), (4, 48966138), (6, 32644092), (8, 24483069), (9, 21762728), (12, 16322046), (13, 15066504), (18, 10881364), (24, 8161023), (26, 7533252), (36, 5440682), (39, 5022168), (52, 3766626), (72, 2720341), (78, 2511084), (104, 1883313), (117, 1674056), (156, 1255542), (234, 837028), (312, 627771), (468, 418514), (936, 209257)]