20148282708

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{88369661}}^1$

素因数の和:88369687

約数の個数: 24

約数和(自身を含む): 49487010720

約数和(自身を除く): 29338728012

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 88369661, 176739322, 265108983, 353478644, 530217966, 1060435932, 1679023559, 3358047118, 5037070677, 6716094236, 10074141354, 20148282708]

約数ペア:

[(1, 20148282708), (2, 10074141354), (3, 6716094236), (4, 5037070677), (6, 3358047118), (12, 1679023559), (19, 1060435932), (38, 530217966), (57, 353478644), (76, 265108983), (114, 176739322), (228, 88369661)]