246315996

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{257}}^1\times {\mathrm{337}}^1$

素因数の和:683

約数の個数: 72

約数和(自身を含む): 634845120

約数和(自身を除く): 388529124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 158, 237, 257, 316, 337, 474, 514, 674, 711, 771, 948, 1011, 1028, 1348, 1422, 1542, 2022, 2313, 2844, 3033, 3084, 4044, 4626, 6066, 9252, 12132, 20303, 26623, 40606, 53246, 60909, 79869, 81212, 86609, 106492, 121818, 159738, 173218, 182727, 239607, 243636, 259827, 319476, 346436, 365454, 479214, 519654, 730908, 779481, 958428, 1039308, 1558962, 3117924, 6842111, 13684222, 20526333, 27368444, 41052666, 61578999, 82105332, 123157998, 246315996]

約数ペア:

[(1, 246315996), (2, 123157998), (3, 82105332), (4, 61578999), (6, 41052666), (9, 27368444), (12, 20526333), (18, 13684222), (36, 6842111), (79, 3117924), (158, 1558962), (237, 1039308), (257, 958428), (316, 779481), (337, 730908), (474, 519654), (514, 479214), (674, 365454), (711, 346436), (771, 319476), (948, 259827), (1011, 243636), (1028, 239607), (1348, 182727), (1422, 173218), (1542, 159738), (2022, 121818), (2313, 106492), (2844, 86609), (3033, 81212), (3084, 79869), (4044, 60909), (4626, 53246), (6066, 40606), (9252, 26623), (12132, 20303)]