381139413502

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1\times {\mathrm{829}}^1\times {\mathrm{15077}}^1$

素因数の和:16180

約数の個数: 32

約数和(自身を含む): 582686294400

約数和(自身を除く): 201546880898

約数列:

[1, 2, 79, 158, 193, 386, 829, 1658, 15077, 15247, 30154, 30494, 65491, 130982, 159997, 319994, 1191083, 2382166, 2909861, 5819722, 12498833, 12639763, 24997666, 25279526, 229879019, 459758038, 987407807, 1974815614, 2412274769, 4824549538, 190569706751, 381139413502]

約数ペア:

[(1, 381139413502), (2, 190569706751), (79, 4824549538), (158, 2412274769), (193, 1974815614), (386, 987407807), (829, 459758038), (1658, 229879019), (15077, 25279526), (15247, 24997666), (30154, 12639763), (30494, 12498833), (65491, 5819722), (130982, 2909861), (159997, 2382166), (319994, 1191083)]