219148938

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{716173}}^1$

素因数の和:716198

約数の個数: 24

約数和(自身を含む): 502754148

約数和(自身を除く): 283605210

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 716173, 1432346, 2148519, 4297038, 6445557, 12174941, 12891114, 24349882, 36524823, 73049646, 109574469, 219148938]

約数ペア:

[(1, 219148938), (2, 109574469), (3, 73049646), (6, 36524823), (9, 24349882), (17, 12891114), (18, 12174941), (34, 6445557), (51, 4297038), (102, 2148519), (153, 1432346), (306, 716173)]