448216756

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{210233}}^1$

素因数の和:210291

約数の個数: 24

約数和(自身を含む): 865323144

約数和(自身を除く): 417106388

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 2132, 210233, 420466, 840932, 2733029, 5466058, 8619553, 10932116, 17239106, 34478212, 112054189, 224108378, 448216756]

約数ペア:

[(1, 448216756), (2, 224108378), (4, 112054189), (13, 34478212), (26, 17239106), (41, 10932116), (52, 8619553), (82, 5466058), (164, 2733029), (533, 840932), (1066, 420466), (2132, 210233)]