219120516

素因数分解:

$2^2\times 3^2\times {\mathrm{433}}^1\times {\mathrm{14057}}^1$

素因数の和:14500

約数の個数: 36

約数和(自身を含む): 555206652

約数和(自身を除く): 336086136

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 433, 866, 1299, 1732, 2598, 3897, 5196, 7794, 14057, 15588, 28114, 42171, 56228, 84342, 126513, 168684, 253026, 506052, 6086681, 12173362, 18260043, 24346724, 36520086, 54780129, 73040172, 109560258, 219120516]

約数ペア:

[(1, 219120516), (2, 109560258), (3, 73040172), (4, 54780129), (6, 36520086), (9, 24346724), (12, 18260043), (18, 12173362), (36, 6086681), (433, 506052), (866, 253026), (1299, 168684), (1732, 126513), (2598, 84342), (3897, 56228), (5196, 42171), (7794, 28114), (14057, 15588)]