284239202

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{13381}}^1$

素因数の和:13458

約数の個数: 32

約数和(自身を含む): 494598720

約数和(自身を除く): 210359518

約数列:

[1, 2, 13, 19, 26, 38, 43, 86, 247, 494, 559, 817, 1118, 1634, 10621, 13381, 21242, 26762, 173953, 254239, 347906, 508478, 575383, 1150766, 3305107, 6610214, 7479979, 10932277, 14959958, 21864554, 142119601, 284239202]

約数ペア:

[(1, 284239202), (2, 142119601), (13, 21864554), (19, 14959958), (26, 10932277), (38, 7479979), (43, 6610214), (86, 3305107), (247, 1150766), (494, 575383), (559, 508478), (817, 347906), (1118, 254239), (1634, 173953), (10621, 26762), (13381, 21242)]