319691996

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{267301}}^1$

素因数の和:267341

約数の個数: 24

約数和(自身を含む): 628694304

約数和(自身を除く): 309002308

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 1196, 267301, 534602, 1069204, 3474913, 6147923, 6949826, 12295846, 13899652, 24591692, 79922999, 159845998, 319691996]

約数ペア:

[(1, 319691996), (2, 159845998), (4, 79922999), (13, 24591692), (23, 13899652), (26, 12295846), (46, 6949826), (52, 6147923), (92, 3474913), (299, 1069204), (598, 534602), (1196, 267301)]