137488344

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{818383}}^1$

素因数の和:818399

約数の個数: 32

約数和(自身を含む): 392824320

約数和(自身を除く): 255335976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 818383, 1636766, 2455149, 3273532, 4910298, 5728681, 6547064, 9820596, 11457362, 17186043, 19641192, 22914724, 34372086, 45829448, 68744172, 137488344]

約数ペア:

[(1, 137488344), (2, 68744172), (3, 45829448), (4, 34372086), (6, 22914724), (7, 19641192), (8, 17186043), (12, 11457362), (14, 9820596), (21, 6547064), (24, 5728681), (28, 4910298), (42, 3273532), (56, 2455149), (84, 1636766), (168, 818383)]