210216

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{461}}^1$

素因数の和:489

約数の個数: 32

約数和(自身を含む): 554400

約数和(自身を除く): 344184

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 461, 922, 1383, 1844, 2766, 3688, 5532, 8759, 11064, 17518, 26277, 35036, 52554, 70072, 105108, 210216]

約数ペア:

[(1, 210216), (2, 105108), (3, 70072), (4, 52554), (6, 35036), (8, 26277), (12, 17518), (19, 11064), (24, 8759), (38, 5532), (57, 3688), (76, 2766), (114, 1844), (152, 1383), (228, 922), (456, 461)]