201620041992

素因数分解:

$2^3\times 3^2\times {\mathrm{6869}}^1\times {\mathrm{407669}}^1$

素因数の和:414550

約数の個数: 48

約数和(自身を含む): 546135115500

約数和(自身を除く): 344515073508

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 6869, 13738, 20607, 27476, 41214, 54952, 61821, 82428, 123642, 164856, 247284, 407669, 494568, 815338, 1223007, 1630676, 2446014, 3261352, 3669021, 4892028, 7338042, 9784056, 14676084, 29352168, 2800278361, 5600556722, 8400835083, 11201113444, 16801670166, 22402226888, 25202505249, 33603340332, 50405010498, 67206680664, 100810020996, 201620041992]

約数ペア:

[(1, 201620041992), (2, 100810020996), (3, 67206680664), (4, 50405010498), (6, 33603340332), (8, 25202505249), (9, 22402226888), (12, 16801670166), (18, 11201113444), (24, 8400835083), (36, 5600556722), (72, 2800278361), (6869, 29352168), (13738, 14676084), (20607, 9784056), (27476, 7338042), (41214, 4892028), (54952, 3669021), (61821, 3261352), (82428, 2446014), (123642, 1630676), (164856, 1223007), (247284, 815338), (407669, 494568)]