220346064

素因数分解:

$2^4\times 3^2\times {\mathrm{283}}^1\times {\mathrm{5407}}^1$

素因数の和:5704

約数の個数: 60

約数和(自身を含む): 618956416

約数和(自身を除く): 398610352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 283, 566, 849, 1132, 1698, 2264, 2547, 3396, 4528, 5094, 5407, 6792, 10188, 10814, 13584, 16221, 20376, 21628, 32442, 40752, 43256, 48663, 64884, 86512, 97326, 129768, 194652, 259536, 389304, 778608, 1530181, 3060362, 4590543, 6120724, 9181086, 12241448, 13771629, 18362172, 24482896, 27543258, 36724344, 55086516, 73448688, 110173032, 220346064]

約数ペア:

[(1, 220346064), (2, 110173032), (3, 73448688), (4, 55086516), (6, 36724344), (8, 27543258), (9, 24482896), (12, 18362172), (16, 13771629), (18, 12241448), (24, 9181086), (36, 6120724), (48, 4590543), (72, 3060362), (144, 1530181), (283, 778608), (566, 389304), (849, 259536), (1132, 194652), (1698, 129768), (2264, 97326), (2547, 86512), (3396, 64884), (4528, 48663), (5094, 43256), (5407, 40752), (6792, 32442), (10188, 21628), (10814, 20376), (13584, 16221)]